GED Practice Test Questions And Answers

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| By Nathalya Grasya
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Nathalya Grasya
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1. If you forgot____textbook, you can use_____, Mark.

Explanation

If you forgot your textbook, you can use mine, Mark. This means that if the person named Mark forgets his textbook, he can borrow the speaker's textbook. The speaker is referring to their own textbook as "mine" and addressing Mark by name.

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About This Quiz
GED Practice Test Questions And Answers - Quiz

Are you looking for the GED practice test for your upcoming exam? Here you go, buddy! We have prepared numerous questions and answers based on GED (General Educational... see moreDevelopment) to make your preparation level better. These GED exams are given by individuals who want to get a high school diploma. Are you one of them? If so, you are at the right place. Take our GED quiz to see if you are ready for the exam or not. Good luck!
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2. The stage actress who brought fame to her country through her international awards for her stage performances was

Explanation

Lea Salonga is the correct answer because she is a stage actress who has brought fame to her country, the Philippines, through her international awards for her stage performances. She is best known for her role as Kim in the musical Miss Saigon, for which she won a Tony Award. She has also received numerous other awards and accolades for her performances on stage, including the Laurence Olivier Award and the Outer Critics Circle Award. Lea Salonga's international success has made her a renowned figure in the theater world and has brought recognition to her country.

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3. She hurt ______ when she was slicing the onions.

Explanation

The correct answer is "herself" because the pronoun "she" indicates that the subject of the sentence is female. Therefore, when she was slicing the onions, she hurt herself.

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4. Birth place of Jose Rizal

Explanation

The correct answer is Calamba, Laguna. Jose Rizal, the national hero of the Philippines, was born in Calamba, Laguna. This is his actual birthplace and is recognized as such in historical records and documents.

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5. Messages are easily transported anywhere in the world through the

Explanation

Messages can be easily transported anywhere in the world through e-mail. E-mail allows for quick and efficient communication, allowing individuals to send messages instantly to recipients around the globe. Unlike traditional mail or other forms of communication, e-mail does not require physical transportation or delivery, making it a convenient and fast method for sending messages internationally.

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6. What symbol is used to make the text bold?

Explanation

Ctrl+B is the correct answer because it is the keyboard shortcut used to make text bold in many text editing and word processing programs. By pressing the Ctrl key and the B key simultaneously, the selected text or the text at the cursor position will be formatted to appear in a bold font style.

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7. "We listened to a loquacious speaker." The underlined word means

Explanation

The word "loquacious" is used to describe someone who is excessively talkative or verbose. Therefore, the correct answer is "verbose."

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8. Ito ang rutang dinaraanan ng mensahe ng tagapagsalita

Explanation

The correct answer is "tsanel" because "tsanel" is the correct spelling of the word "channel" in Filipino. The question is asking for the route or path that the message of the speaker goes through, and "tsanel" is the appropriate term to describe this.

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9. Some animals perform services to assist man. Canines serve in war and in peace. Cats safeguard the home from pests. Pigeons can transmit messages. This is possible if these animals are

Explanation

Animals such as canines, cats, and pigeons can perform various services for humans if they are trained. Training allows animals to learn specific tasks or behaviors that can be useful in different contexts. For example, canines can be trained to assist in war or peacekeeping operations, cats can be trained to hunt and keep pests away from homes, and pigeons can be trained to carry and transmit messages. Without proper training, these animals would not be able to effectively perform these services.

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10. Even when her friends betray her, Perla bears no rancor in her heart because she is not

Explanation

Perla's lack of bitterness despite her friends betraying her suggests that she does not hold any resentment or anger towards them. This implies that she is able to let go of negative emotions and move on from the betrayal without harboring any ill will.

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11. Study of human behavior

Explanation

Psychology is the study of human behavior and mental processes. It focuses on understanding how individuals think, feel, and behave in different situations. This field of study explores various aspects of human behavior, including cognition, emotions, personality, and social interactions. By examining these factors, psychologists aim to gain insights into human behavior and provide explanations for why individuals act in certain ways. Therefore, psychology is the correct answer as it specifically deals with the study of human behavior.

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12. What figure of speech is the following: "He is the black sheep of the family."

Explanation

The phrase "He is the black sheep of the family" is an example of a metaphor. It compares the person being referred to as a black sheep to emphasize their difference or deviance from the rest of the family. A metaphor directly states that one thing is another, in this case, the person is being compared to a black sheep.

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13. Which is the fundamental law of the Philippines?

Explanation

The Philippine Constitution is considered the fundamental law of the Philippines because it serves as the supreme law of the land. It establishes the framework for the government, outlines the rights and responsibilities of the citizens, and sets the limits of governmental power. It provides the foundation for the legal system and serves as a guide for the country's political and social institutions.

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14. Read the paragraph and answer the item that follows. "As far back as I can remember, our family had always been an extended one. Our grandmother was the mainstay in the family, the silent strength behind our mother who is her daughter."     The informal guide and honorary household chief in. the extended family is the

Explanation

The correct answer is grandmother because the paragraph states that the grandmother is the mainstay in the family and the silent strength behind the mother. This suggests that she plays a significant role in the extended family and holds a position of authority or influence.

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15. The feeding connections between all life forms are referred to as

Explanation

The feeding connections between all life forms are referred to as a food web. A food web is a network of interconnected food chains that shows the flow of energy and nutrients through an ecosystem. It represents the complex interactions between different organisms and their roles as both consumers and producers in the ecosystem. This concept helps us understand how energy and nutrients are transferred and recycled within an ecosystem, highlighting the interdependence of different species for their survival.

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16. Face-to-face communication is made possible via the computer through

Explanation

Skype is a computer program that enables face-to-face communication through video calls. It allows users to see and hear each other in real-time, making it possible to have virtual meetings or conversations. Unlike other options listed such as Twitter, email, and Google, Skype specifically focuses on facilitating direct visual and auditory communication between individuals.

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17. Haiku is traditional Japanese poem consisting of

Explanation

A Haiku is a traditional Japanese poem consisting of three lines totaling 17 syllables with nature as the topic. This form of poetry is known for its concise and evocative nature, capturing a moment or scene in nature with just a few words. The focus on nature in Haiku reflects the deep appreciation and connection to the natural world in Japanese culture.

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18. "She is a vision of feminine pulchritude". The underlined word means

Explanation

The underlined word "pulchritude" refers to physical beauty or loveliness.

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19. Which one do you like?One instance of taking away the life of another person without due process is

Explanation

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20. Besides solid, liquid, and gas, what is the fourth form of matter?

Explanation

Plasma is considered the fourth form of matter because it is an ionized gas consisting of positive ions and free electrons. It is different from gas because it contains charged particles, making it electrically conductive. Plasma is commonly found in stars, lightning, and fluorescent lights. It is also used in various applications such as plasma TVs, fusion reactors, and medical treatments.

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21. "If you want the moon I will get it for you" is an example of 

Explanation

The phrase "If you want the moon I will get it for you" is an example of hyperbole because it exaggerates the speaker's willingness to do something for someone. It is not possible to physically obtain the moon, so the statement is an exaggerated expression of the speaker's willingness to go to great lengths to fulfill the other person's desires.

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22. Ang wastong kahulugan ng: The present problem is only a storm in a teacup.

Explanation

The correct answer "bale-wala" means "insignificant" or "of no importance." This phrase is used to describe a problem or issue that is blown out of proportion and is not worth worrying about. It suggests that the problem is small and not worth the attention it is receiving, similar to a storm in a teacup, which is a minor disturbance.

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23. Bats are able to navigate in the dark without bumping into anything because they

Explanation

Bats are able to navigate in the dark without bumping into anything because they emit sound waves whose returning vibrations can detect the presence of objects. This is known as echolocation, where bats emit high-frequency sounds and listen to the echoes that bounce back from objects in their surroundings. By interpreting the time it takes for the echoes to return and the intensity of the sound, bats can accurately determine the location and distance of objects, allowing them to navigate and avoid obstacles even in complete darkness.

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24. Which is considered to be the brain of the computer?

Explanation

The CPU, or Central Processing Unit, is considered to be the brain of the computer. It is responsible for executing instructions, performing calculations, and coordinating the activities of all the other hardware components in the computer. The CPU carries out the majority of the computer's processing and is essential for the computer to function properly.

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25. The smallest unit of society is the

Explanation

The correct answer is family because it is the basic social unit where individuals are connected by blood or marriage. Families provide emotional support, socialization, and care for their members. They play a crucial role in shaping the values, beliefs, and behavior of individuals, which in turn influences the larger society. The other options, such as the church, purok, and government, are not the smallest unit of society as they are larger entities that encompass multiple families or individuals.

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26. What are the small hair-like structures that serve a sensory function in eukaryotic cells?

Explanation

Cilia are small hair-like structures that serve a sensory function in eukaryotic cells. They are found on the surface of many types of cells and have a coordinated beating motion that helps move substances along the cell's surface or move the cell itself. Cilia play a crucial role in various biological processes such as cell signaling, sensory perception, and fluid movement. They are involved in the detection of external stimuli and facilitate the movement of materials across the cell surface.

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27. Isang disenyo ng pananaliksik na nagsisiyasat sa pamamagitan  ng palatanungan o pakikipanayam.

Explanation

The correct answer is "sarbey" (survey). This type of research design investigates through questionnaires or interviews.

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28. Jose Rizal's novel which revealed the abuses of the Spanish government in the Philippines and the sufferings of the Filipinos.

Explanation

"Noli Me Tangere" is the correct answer because it is a novel written by Jose Rizal that exposed the injustices and abuses committed by the Spanish government in the Philippines during the colonial period. The novel shed light on the sufferings of the Filipino people and served as a catalyst for the Philippine revolution against Spanish rule. It was a significant literary work that sparked national awakening and inspired many Filipinos to fight for their rights and independence.

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29. Which religious missionary order first arrived in the Philippines?

Explanation

The Augustinian religious missionary order was the first to arrive in the Philippines. They played a significant role in the Spanish colonization of the country and were responsible for establishing the first Catholic missions and churches. The Augustinians were known for their dedication to spreading Christianity and converting the native population to Catholicism. They were followed by other religious orders such as the Jesuits, Dominicans, and Franciscans, but it was the Augustinians who were the pioneers in bringing Christianity to the Philippines.

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30. Due to close family ties, Filipino families are generally

Explanation

Filipino families are generally extended because they have close family ties. This means that multiple generations live together or in close proximity to each other, and extended family members often play an important role in raising children and providing support. This is a common cultural practice in the Philippines, where the concept of family extends beyond just parents and children.

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31. Uri ng pangatnig na ginagamit sa pagpili, pagbubukod at pagtatangi ay

Explanation

The correct answer is "pamukod." Pamukod is a type of conjunction used to indicate separation, distinction, or differentiation. It is used when selecting, excluding, or distinguishing one thing from another.

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32. Wikang nabuo mula sa pangunahing wika ng isang lugar o lalawigan na kadalasang sinasalita sa ibang bayan ng naturang lugar.

Explanation

Dayalek is the correct answer because it refers to a language variety or dialect that has developed from the main language spoken in a specific place or province, which is often spoken in other towns or areas within that place. It is a localized form of the main language, influenced by the unique characteristics and speech patterns of the specific region.

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33. Bantas na ginagamit sa pagitan ng panlalaping ika at tambilang.

Explanation

The correct answer is "gitling." Gitling is a punctuation mark used to separate the prefix "ika" from the number or numeral it is attached to. In Filipino, the prefix "ika" indicates the ordinal number or position of something. Therefore, gitling is the appropriate punctuation mark to use in this context.

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34. Ano ang kahulugan ng "Neneng is the apple of Daddy's eye?"

Explanation

The phrase "Neneng is the apple of Daddy's eye" means that Daddy loves Neneng very much. The term "apple of one's eye" is an idiom that refers to someone or something that is cherished or loved deeply. In this context, it means that Neneng holds a special place in Daddy's heart and is his favorite person.

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35. Which one do you like?Which organism is an example of a fungus?

Explanation

Yeast is an example of a fungus. Yeast is a single-celled organism that belongs to the fungi kingdom. It is commonly used in baking and brewing due to its ability to ferment sugars. Yeast reproduces through a process called budding, where a small bud forms on the parent cell and eventually separates to become a new individual. It can be found in various environments, including soil, plants, and the human body.

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36. Humans reproduce when an ovum is combined with a sperm leading to the development of an embryo. This form of reproduction is called

Explanation

Fertilization is the correct answer because it is the process by which an ovum (egg) is combined with a sperm, resulting in the formation of an embryo. This process is essential for sexual reproduction in humans and many other organisms. Asexual reproduction refers to the production of offspring without the involvement of gametes (sex cells). Budding and binary fission are specific types of asexual reproduction that do not involve the fusion of gametes.

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37. What is the process used by plants to convert the energy from sunlight into chemical energy?

Explanation

Photosynthesis is the process used by plants to convert the energy from sunlight into chemical energy. During photosynthesis, plants use chlorophyll to capture sunlight, which is then used to convert carbon dioxide and water into glucose and oxygen. This process is essential for plants to produce food and release oxygen into the atmosphere. Diffusion is the movement of molecules from an area of high concentration to low concentration, while photochemical conversion refers to the conversion of light energy into chemical energy. Cytolysis is the bursting of cells due to excessive water intake.

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38. Shirley has not forgotten that she was betrayed by her best friend and carried such __________ in her deeply offended heart for a long time.

Explanation

The word "rancor" means a deep and long-lasting bitterness or resentfulness. In this context, Shirley has not forgotten the betrayal by her best friend and has carried this bitterness in her deeply offended heart for a long time. The word "rancor" accurately captures the intensity and duration of Shirley's negative emotions towards her friend.

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39. Which characterizes psychologically healthy people?

Explanation

Psychologically healthy people are characterized by being concerned with goals beyond themselves. This means that they have a sense of purpose and are motivated by contributing to something greater than themselves. They are not solely preoccupied with their own interests or focused on feeling superior over others. Additionally, psychologically healthy individuals are able to accept others as they are, showing a level of empathy and understanding.

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40. An atom of silicon has a mass number of 28 and an atomic number of 14. How many protons are in this atom?

Explanation

The atomic number of an atom represents the number of protons in its nucleus. In this case, the atom of silicon has an atomic number of 14, which means it has 14 protons. Therefore, the correct answer is 14.

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41. Ang wikang nabuo mula sa pangunahing wika ng isang lalawigan na sinasalita sa ibanq bayan ng naturang lalawigan ay tinatawag na

Explanation

The correct answer is "dayalek" because it refers to a language that has developed from the main language spoken in a specific province and is used in different towns or areas within that province. It is a regional or provincial dialect that has evolved and has distinct features compared to the standard language.

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42. Sa   pangungusap   na   "Malakas   ang   boses   mo",   ang   salitang   malakas   ay   isang

Explanation

The word "malakas" in the sentence "Malakas ang boses mo" describes the quality of the voice, indicating that it is strong or loud. This shows that "malakas" is functioning as an adjective or pang-uri in the sentence.

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43. The biggest of the seven continents of the world is

Explanation

Asia is the correct answer because it is the largest continent in terms of both land area and population. It covers about 30% of the Earth's total land area and is home to over 4.6 billion people, which is more than half of the world's population. Asia is known for its diverse geography, ranging from the highest mountain peaks in the world (such as Mount Everest) to vast deserts, dense rainforests, and fertile plains. It is also rich in cultural and historical heritage, with numerous ancient civilizations and modern economic powerhouses.

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44. What is the molecule that allows plants to capture energy from sunlight?

Explanation

Chlorophyll is the pigment molecule found in plants that allows them to capture energy from sunlight through the process of photosynthesis. It absorbs light energy and converts it into chemical energy, which is then used to produce carbohydrates, such as glucose, through the synthesis of ATP. Oxygen is a byproduct of photosynthesis, not the molecule that captures the energy. Therefore, the correct answer is chlorophyll.

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45. If carbohydrates are hydrophilic-organic compounds, lipids are  _____ organic compounds.

Explanation

Lipids are hydrophobic organic compounds. Unlike carbohydrates, which are hydrophilic and dissolve in water, lipids repel water and are insoluble in it. They are composed mainly of carbon and hydrogen atoms and have long hydrocarbon chains. This hydrophobic nature of lipids allows them to form cell membranes and act as energy storage molecules.

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46. It illustrates a particular data series through rectangles.

Explanation

A bar graph is a type of chart that represents data using rectangular bars. Each bar corresponds to a specific category or data point, and the length of the bar represents the value or quantity associated with that category. Bar graphs are commonly used to compare different data sets or track changes over time. This explanation aligns with the given correct answer, which is "bar graphs".

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47. A Toyota car travelling at a rate of 70km. per hour leaves the house 2 hours after a Kia  car has left and overtakes it in 5 hours at what rate was the Kia car travelling?

Explanation

The Toyota car travels at a rate of 70 km per hour and overtakes the Kia car in 5 hours. Since the Toyota car left 2 hours after the Kia car, the Kia car has been traveling for a total of 7 hours (2 hours before the Toyota car left and 5 hours until it was overtaken). To find the rate at which the Kia car was traveling, we divide the distance traveled (which is the same for both cars) by the time taken. Therefore, the rate at which the Kia car was traveling is 70 km divided by 7 hours, which equals 10 km per hour.

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48. A recipe calls for 2 cups of milk for every 7 cups of flour. A chef will use 28 cups of flour, how many cups of milk must he have?

Explanation

The recipe states that for every 7 cups of flour, 2 cups of milk are needed. If the chef is using 28 cups of flour, we can set up a proportion to find the amount of milk needed. Since 7 cups of flour correspond to 2 cups of milk, we can set up the proportion 7/2 = 28/x, where x represents the amount of milk needed. Cross-multiplying gives us 7x = 56, and dividing both sides by 7 gives us x = 8. Therefore, the chef must have 8 cups of milk.

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49. Uri ng pagsulat na ang pokus ay ang imahinasyon ng manunulat; pukawin ang damdamin

Explanation

The correct answer is "malikhain". This is because the statement mentions that the focus of the writing is the imagination of the writer and evoking emotions. "Malikhain" refers to creative writing, which often involves using one's imagination to create stories, poems, or other forms of artistic expression that aim to evoke emotions in the reader.

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50. The Philippine President who was known as "the man of the masses" was

Explanation

Ramon Magsaysay is known as "the man of the masses" because of his commitment to improving the lives of ordinary Filipino citizens. During his presidency from 1953 to 1957, Magsaysay implemented various reforms to combat corruption, promote social justice, and uplift the poor. He focused on agrarian reform, infrastructure development, and empowering local government units. Magsaysay also established closer ties with the United States and implemented policies that aimed to address the needs and aspirations of the Filipino people. His popularity and dedication to the welfare of the masses earned him the title "the man of the masses."

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51. The grades in Mathematics of the students in section A are as follows: 80,75, 60, 95, 100.What is the range of their group?

Explanation

The range of a group is the difference between the highest and lowest values. In this case, the highest grade is 100 and the lowest grade is 60. Therefore, the range of their group is 60-100.

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52. Alin sa mga sumusunod ang nararapat sa komunikasyon na pasulat?

Explanation

Ang maayos na pagpapalugit ay ang nararapat sa komunikasyon na pasulat dahil ito ay nagpapakita ng respeto at pagpapahalaga sa oras ng ibang tao. Ito ay nagpapakita rin ng pagiging organisado at propesyonal sa pagsulat. Ang pagpapalugit ay nagbibigay ng sapat na oras para sa pag-unawa at pagsagot sa mga sulat o mensahe na natanggap.

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53. A lot of water____needed to irrigate the parched land.

Explanation

The correct answer is "is being." In this sentence, the subject "a lot of water" is singular, so the verb should also be singular. The use of "is being" indicates that the water is currently in the process of being used for irrigation.

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54. A poem which is usually composed of fourteen lines which follow specific patterns of rhyme is called

Explanation

A sonnet is a type of poem that consists of fourteen lines and follows specific patterns of rhyme. It is a structured form of poetry that originated in Italy and became popular in English literature. Sonnets often explore themes of love, beauty, and the passage of time. They typically have a specific rhyme scheme and are written in iambic pentameter, a metrical pattern of five pairs of unstressed and stressed syllables per line. Some famous examples of sonnets include Shakespeare's sonnets and Petrarch's sonnets.

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55. The right to search for information is invoked through the

Explanation

The right to search for information is invoked through the writ of habeas data. This writ is a legal remedy that allows individuals to access and obtain information about themselves that is held by government agencies or private entities. It is a tool to protect an individual's right to privacy and control over their personal data. The writ of habeas data enables individuals to challenge the validity or accuracy of information, request its correction or deletion, and seek legal remedies if their data privacy rights are violated.

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56. The fundamental right invoked by filing the "writ of amparo" is

Explanation

The correct answer is the right to life, liberty and security. The writ of amparo is a legal remedy that aims to protect these fundamental rights of individuals. It is used to challenge any violation or threat to a person's life, liberty, or security by any public authority. This writ ensures that individuals are granted protection and guarantees against any actions that may infringe upon their basic rights.

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57. Through the Galleon Trade (1565-1815), the Philippines had extended contacts with

Explanation

During the Galleon Trade, which took place from 1565 to 1815, the Philippines had significant trade and cultural exchanges with Mexico. The trade route connected Manila in the Philippines with Acapulco in Mexico, allowing for the exchange of goods such as silk, porcelain, spices, and silver. This trade route played a crucial role in connecting the Spanish colonies in Asia and the Americas, facilitating the flow of goods and ideas between the two regions. The Galleon Trade was an important period in Philippine history, shaping its economy and cultural development.

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58. Which best describes the division of the Legislature into the Senate and the House of Representatives?

Explanation

Bicameralism is the correct answer because it refers to the division of the Legislature into two separate chambers, namely the Senate and the House of Representatives. This system provides a checks and balances mechanism, allowing for a more deliberative legislative process. The Senate and the House of Representatives have distinct roles and powers, ensuring that legislation is thoroughly examined and debated before being enacted into law. This division is a fundamental aspect of many democratic systems around the world.

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59. What was the first term given by Marcelo H. del Pilar to the hidden control and domination by Spanish religious priests over the colonial government?

Explanation

Marcelo H. del Pilar coined the term "frailocracia" to refer to the hidden control and domination by Spanish religious priests over the colonial government. This term implies the excessive influence and power that the friars held in the political affairs of the Philippines during the Spanish colonial period. It highlights the oppressive nature of the religious orders and their interference in the governance of the country.

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60. How many prime numbers are there between 1 and 100?

Explanation

There is an error in the given answer. The correct answer is 25. This is because there are a total of 25 prime numbers between 1 and 100. Prime numbers are numbers that are only divisible by 1 and themselves, and in this range, the prime numbers are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97.

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61. Find the least common multiple of 8, 6, 3

Explanation

The least common multiple (LCM) is the smallest number that is divisible by all the given numbers. In this case, the LCM of 8, 6, and 3 is 24 because it is the smallest number that can be divided evenly by all three numbers.

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62. Who  was  the  father  of  modern taxonomy  and  responsible  for  coining the  term Homo sapiens for human?

Explanation

Linnaeus is considered the father of modern taxonomy because he developed the binomial nomenclature system, which is still used today to classify and name organisms. He classified and named thousands of species, including Homo sapiens, which he coined for humans. Linnaeus' work laid the foundation for the modern classification and naming system in biology.

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63. Ang mga salitang tanaw, aliw, kamay, reyna ay mga halimbawa ng

Explanation

The words "tanaw," "aliw," "kamay," and "reyna" are examples of diptonggo. Diptonggo refers to a combination of two vowels in a single syllable, where one vowel is a glide or a semivowel. In this case, the combination of vowels "aw," "ay," and "ey" in the given words represents a glide or semivowel sound. Therefore, the correct answer is diptonggo.

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64. Sa  anong   bahagi   ng   pananaliksik   matatagpuan   ang   mga   lugar   at   babasahing mapagkukunan ng mga literature at pag-aaral.

Explanation

The correct answer is Kabanata II. In a research paper, the literature review is typically found in Chapter II. This chapter provides a comprehensive review and analysis of the existing literature and studies related to the research topic. It includes a discussion of the different sources, such as books, journals, and other publications, that were used to gather information and support the study. The literature review helps establish the theoretical framework and context for the research, highlighting the current knowledge and gaps in the field.

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65. The Brundtland Commission defines it as: "development that meets the needs of the present without compromising the ability of future generations to meet their own needs."

Explanation

Sustainable development is the correct answer because it aligns with the definition provided by the Brundtland Commission. According to the commission, sustainable development refers to development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs. This concept emphasizes the importance of balancing economic growth, social progress, and environmental protection to ensure long-term well-being for both current and future generations.

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66. Social network service available through the computer is

Explanation

Facebook is the correct answer because it is a social network service that is accessible through a computer. It allows users to create profiles, connect with friends, share content, and engage in various activities such as messaging, posting updates, and joining groups. Facebook is widely used by people around the world as a platform for socializing, networking, and staying connected with others online.

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67. Participation in governance, including the right to vote and seek public office is secured within the citizenry's

Explanation

Political rights refer to the rights and freedoms that individuals have in relation to their participation in the political process. This includes the right to vote and seek public office, which are essential elements of democratic governance. By securing political rights within the citizenry, it ensures that individuals have the opportunity to actively participate in decision-making processes and have a say in shaping the policies and laws that govern them.

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68. "... it droppeth as a gentle rain from heaven" is what figure of speech?

Explanation

The phrase "it droppeth as a gentle rain from heaven" compares something to a gentle rain from heaven using the word "as," indicating a similarity between the two. This comparison makes it a simile, as it is a figure of speech that uses "like" or "as" to compare two different things.

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69. What does a professional code of conduct prescribe?

Explanation

A professional code of conduct prescribes moral and ethical standards. This means that it sets guidelines and expectations for professionals to behave in a morally and ethically responsible manner. It ensures that professionals adhere to principles such as honesty, integrity, respect, and fairness in their professional interactions and decision-making processes. By following these standards, professionals can maintain the trust and confidence of their clients, colleagues, and the public.

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70. Clara Ramos works as a sales clerk. She is paid a salary of P3,000.00 a week plus 2% commission on sales over P4.000.00. Find her gross pay for a week in which her sales amounts to P9.500.00

Explanation

Clara Ramos earns a fixed salary of P3,000.00 per week. In addition to her salary, she receives a 2% commission on sales over P4,000.00. Her sales for the week amount to P9,500.00, which is P5,500.00 over the threshold. Thus, her commission would be 2% of P5,500.00, which is P110.00. Adding her commission to her salary, her gross pay for the week would be P3,000.00 + P110.00 = P3,110.00.

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71. Read the paragraph and answer the item that follows.   Nelson Mandela sacrificed so much in his life, family, friends and a big chunk of his life for things he believed in a democratic South  Africa, with equal rights and a beacon of hope for the rest of the world. Nelson Mandela's dream for South Africa, which was realized, was

Explanation

Nelson Mandela's dream for South Africa, which was realized, was democracy. This can be inferred from the statement that he sacrificed so much in his life for things he believed in, such as a democratic South Africa with equal rights. Democracy refers to a system of government in which power is vested in the people, and they have the right to choose their leaders and participate in decision-making processes. Mandela's fight for democracy in South Africa was a significant part of his life's work and ultimately led to the establishment of a democratic government in the country.

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72. What diagnostic test allows microorganisms to multiply in a medium under controlled laboratory condition in order to determine the cause of an infectious disease?

Explanation

Microbial culture is the correct answer because it involves the process of growing microorganisms in a laboratory setting to determine the cause of an infectious disease. By providing a controlled environment for the microorganisms to multiply, scientists can observe their growth patterns, identify the specific strain causing the infection, and determine the appropriate treatment. Chest x-ray, complete blood count, and urinalysis are not diagnostic tests that specifically involve the cultivation of microorganisms.

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73. You won the jackpot prize in the lottery. The prize money cannot be paid in currency but only in gold. Applying your knowledge in chemistry, select the largest amount of gold from the choices below. (Au = 197).

Explanation

The correct answer is 40.0 kilograms of gold because it is the largest quantity of gold among the given choices. The other options, such as 22.4 moles of gold, 297 grams of gold, and Avogadro's number of atoms gold, represent smaller amounts of gold compared to 40.0 kilograms.

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74. The protein shell of a virus is called

Explanation

The correct answer is capsid. The protein shell of a virus is called a capsid. The capsid is made up of protein subunits called capsomeres, which protect the genetic material of the virus. The capsid plays a crucial role in protecting the virus from the host's immune system and facilitating the virus's entry into host cells.

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75. Tumutukoy ito sa taas-baba ng bigkas ng pantig ng isang salita upang maging mabisa ang pakikipag-usap.

Explanation

This answer is correct because "tono" refers to the pitch or intonation of the syllables in a word. Having the correct tone or pitch is important in effective communication as it helps convey the intended meaning and emotions behind the words being spoken.

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76. Let us campaign for the total ban____of harmful insecticides.

Explanation

The correct answer is "on the use". This is because the phrase "total ban" indicates a restriction or prohibition, and in this context, it is referring to the ban on the use of harmful insecticides. The preposition "on" is commonly used to indicate a restriction or prohibition on a particular action or behavior. Therefore, "on the use" accurately conveys the idea of campaigning for a complete ban on the use of harmful insecticides.

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77. Nakikipag-away ka sa speaker. Ito ay pakikinig na

Explanation

The correct answer is "kombatib". This is because "nakikipag-away ka sa speaker" suggests that you are engaging in a conflict or argument with the speaker. "Kombatib" means compatible or in conflict, which aligns with the situation described.

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78. Ang mga salitang teka, san, tena, dali ay nagtataglay ng

Explanation

Ang mga salitang teka, san, tena, dali ay nagtataglay ng pagkaltas. Pagkaltas ang proseso ng pagtanggal o pagbawas ng tunog o letra sa isang salita. Sa mga salitang binanggit, ang mga tunog na /a/ at /e/ ay nawawala o nababawasan.

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79. Many a child _________ left to the care of relatives while the parents work.

Explanation

The correct answer is "is" because the sentence is talking about a singular child being left to the care of relatives. "Is" is the correct form of the verb to match the singular subject.

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80. What emotion or feeling is expressed in the following lines? To be, or not to be, that is the question whether 'tis nobler in the mind to suffer the slings and arrows of outrageous Fortune, or to take arms against a Sea of Troubles, and by opposing end them?

Explanation

The emotion or feeling expressed in the given lines is indecision. The speaker is contemplating whether it is better to endure the hardships and uncertainties of life or to take action and potentially put an end to them. The use of phrases like "to be, or not to be" and "that is the question" reflects the speaker's internal conflict and inability to make a clear decision.

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81. How is 'mercy" described in the following lines? The quality of mercy is not strained, it droppeth as the gentle rain from heaven Upon the place beneath; it is twice blest; It blesseth him that gives and him that takes.

Explanation

The given lines describe mercy as a quality that is not forced or constrained. It is compared to gentle rain from heaven, which suggests that mercy is abundant and freely given to all. The lines also state that mercy is a blessing for both the giver and receiver, implying that everyone deserves and can benefit from acts of mercy.

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82. Which of the following is an example of a useful function for bacteria?

Explanation

Bacteria that can clean up an oil spill by digesting hydrocarbons are considered useful because they have the ability to break down and remove harmful pollutants from the environment. By metabolizing hydrocarbons, these bacteria can help mitigate the negative impact of oil spills and contribute to the restoration of affected ecosystems. This function has practical applications in environmental cleanup efforts and can help prevent long-term damage to marine and terrestrial ecosystems.

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83. What are the thin structures essential for cytokinesis, amoeboid movement and changes in cell shape?

Explanation

Microfilaments are thin structures that are essential for cytokinesis, amoeboid movement, and changes in cell shape. These structures are made up of actin proteins and are responsible for providing structural support to the cell and facilitating various cellular processes. They play a crucial role in cell division during cytokinesis, where they form a contractile ring that helps in separating the two daughter cells. Additionally, microfilaments are involved in amoeboid movement, which is a type of cell movement that occurs through the extension and retraction of cellular protrusions. They also contribute to changes in cell shape by providing mechanical strength and stability to the cell's cytoskeleton.

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84. Simply: (3x - 9) / (x^2 - 9)

Explanation

The given expression is a rational expression, specifically a fraction. To simplify it, we can factor the numerator and denominator. The numerator, 3x - 9, can be factored out as 3(x - 3). The denominator, x^2 - 9, is a difference of squares and can be factored as (x + 3)(x - 3). Canceling out the common factor of (x - 3) in the numerator and denominator leaves us with 3/(x + 3). Therefore, the correct answer is 3/(x + 3).

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85. The sum total of a person's efforts to cope with stressful situations in life is called

Explanation

A defense mechanism refers to the sum total of a person's efforts to cope with stressful situations in life. When faced with challenging or threatening situations, individuals often employ defense mechanisms as a way to protect themselves from anxiety, discomfort, or emotional pain. These mechanisms can be conscious or unconscious and may involve behaviors, thoughts, or actions that help individuals manage or avoid the stressors. Defense mechanisms serve as psychological strategies that allow individuals to maintain their emotional well-being and protect their self-esteem.

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86. Ang proseso ng paghahatid ng saloobin, opinyon, karunungan sa pamamagitan ng makabuluhang tunog ay tinatawag na

Explanation

The process of conveying thoughts, opinions, and knowledge through meaningful sound is called pagsasalita or speaking. This involves using words, tone, and body language to express oneself and communicate with others. Speaking allows individuals to share their ideas, emotions, and information effectively, making it an essential component of communication.

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87. Predation is a relationship exemplified by

Explanation

Predation is a relationship in which one organism (the predator) hunts, captures, and consumes another organism (the prey) for food. In this scenario, the hunter shooting a duck in the forest and having it for dinner represents predation because the hunter is the predator and the duck is the prey.

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88. Which of the following is the lowest rank of coal and is otherwise called brown coal?

Explanation

Lignite is the lowest rank of coal and is otherwise called brown coal. It is a soft, brownish-black coal with a high moisture content and low carbon content. Lignite is considered to be the lowest quality coal and has the lowest energy content compared to other types of coal such as bituminous, anthracite, and charcoal.

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89. "The princess is a phantom of delight" is

Explanation

The phrase "The princess is a phantom of delight" is a metaphor because it compares the princess to a phantom, suggesting that she is enchanting and ethereal. This comparison helps to create a vivid image in the reader's mind and conveys the idea that the princess is beautiful and captivating.

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90. A computer system is described as

Explanation

The correct answer is "network" because a computer system can be defined as a collection of interconnected devices or computers that are able to communicate and share resources with each other. This implies that the system is connected through a network, allowing for data transmission and communication between different components. The terms "virtual," "distance," and "online" do not adequately describe the overall nature of a computer system in the same way that "network" does.

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91. Clara would read any book or magazine she could lay her hands on and read from cover to cover in one sitting. She is such a _______  reader.

Explanation

Clara's behavior of reading any book or magazine she can find and finishing it in one sitting indicates that she is a voracious reader. This means that she has a strong and insatiable appetite for reading, showing great enthusiasm and eagerness towards it.

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92. Isang uri ng pamahayagan na nag-uulat ng mga tunay na pangyayari batay sa pag-aaral, pananaliksik, o pakikipanayam at isinusulat sa paraang kawili-wili.

Explanation

Lathalain ang tamang sagot dahil ito ang uri ng pamahayagan na nag-uulat ng mga tunay na pangyayari batay sa pag-aaral, pananaliksik, o pakikipanayam at isinusulat sa paraang kawili-wili. Ang mga lathalain ay karaniwang may layuning magbigay ng impormasyon, magpaliwanag, magbigay ng opinyon, o maghatid ng aliw sa mga mambabasa. Ito ay isang uri ng pagsusulat na naglalayong maipahayag ang mga saloobin, ideya, at impormasyon ng manunulat sa isang masining at malikhain na paraan.

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93. The halfway between 3/7 and 4/7 is

Explanation

The halfway between 3/7 and 4/7 can be found by taking the average of the two fractions. Adding 3/7 and 4/7 gives us 7/7, which simplifies to 1. Dividing 1 by 2 gives us 1/2, which is the halfway point between the two fractions. Therefore, the correct answer is 1/2.

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94. The province in the Philippines which was called "Ma-i" by the Chinese in the 14th century is

Explanation

Mindoro is the correct answer because it is the province in the Philippines that was referred to as "Ma-i" by the Chinese in the 14th century. This historical name was documented in Chinese records and is evidence of early Chinese trade and interaction with the Philippines. Mindoro's location and historical significance make it the most likely option among the given choices.

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95. Find the least common multiple of 5, 2, 7

Explanation

The least common multiple (LCM) is the smallest number that is a multiple of all the given numbers. To find the LCM of 5, 2, and 7, we can start by listing the multiples of each number until we find a common multiple. The multiples of 5 are 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, ... The multiples of 2 are 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, ... The multiples of 7 are 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, ... The LCM of 5, 2, and 7 is the smallest number that appears in all three lists, which is 70.

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96. If a die is rolled, what is the probability of getting a number divisible by 2?

Explanation

The probability of getting a number divisible by 2 when rolling a die is 1/2 because there are 3 even numbers (2, 4, 6) out of a total of 6 possible outcomes (1, 2, 3, 4, 5, 6).

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97. Those who advocate the revival of the classics in art and literature are called

Explanation

The correct answer is humanists. Humanists are individuals who support and promote the revival of the classics in art and literature. They believe in the value and importance of studying and appreciating the works of ancient Greece and Rome, as well as other influential literary and artistic works throughout history. Humanists emphasize the significance of human experience, reason, and the pursuit of knowledge in shaping culture and society.

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98. A recently awarded national artist for sculpture was

Explanation

Abueva is the correct answer because the question states that a recently awarded national artist for sculpture was being referred to. Since Abueva is the only name provided in the options, it can be inferred that he is the recently awarded national artist for sculpture.

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99. Mr. Tolentino was concerned about the safety of motorists and so he issued a circular containing ________   safety instructions.

Explanation

Mr. Tolentino issued a circular containing safety instructions for the safety of motorists. The use of "their" implies that the instructions are meant for multiple motorists, indicating that Mr. Tolentino is concerned about the safety of all motorists, not just himself or a specific group.

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100. Halohalo; heterogeneous as _____________ homogeneous

Explanation

Halohalo is a Filipino dessert that consists of a mixture of various ingredients, such as fruits, beans, and jellies, in shaved ice and sweetened milk. It is known for its diverse and varied composition, making it a heterogeneous mixture. Vinegar, on the other hand, is a liquid that is composed of acetic acid and water. It is a homogeneous mixture because its components are uniformly distributed and cannot be visibly distinguished. Therefore, vinegar is the correct answer as it is the opposite of halohalo in terms of mixture composition.

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101. It can be used to show the progress in academic grades over four quarters.

Explanation

A line graph is the most suitable option to show the progress in academic grades over four quarters. This type of graph uses a line to connect data points, allowing for a clear representation of the trend or progression over time. It is effective in visualizing the changes in grades over each quarter, making it easier to analyze and compare the academic performance. A bar graph would not be appropriate as it is used to compare different categories or groups, while a pie graph is used to show proportions or percentages. A circle graph is similar to a pie graph and is also not suitable for showing the progress over time.

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102. Scientific methods adhere to hypothesis once he notices the correctness of a hypothesis what should be pursued?

Explanation

Once a scientist notices the correctness of a hypothesis, the logical next step would be to pursue experimentation. This is because experimentation allows for the systematic testing and validation of the hypothesis through controlled conditions and data collection. By conducting experiments, scientists can gather more evidence and data to support or refute the hypothesis, further advancing scientific knowledge and understanding. This process helps to ensure that scientific findings are reliable, replicable, and can withstand scrutiny from the scientific community.

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103. Which band played the Marcha Nacional Filipino or the national anthem on June  12,1898 during the declaration of Philippine Independence?

Explanation

The Malabon Band played the Marcha Nacional Filipino or the national anthem on June 12, 1898 during the declaration of Philippine Independence.

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104. Which power of the state enables it to impose charge of burden upon persons, property or property rights for the use and support of the government in its discharge of appropriate functions?

Explanation

Taxation is the power of the state that enables it to impose charges or burdens upon individuals, property, or property rights for the purpose of supporting and funding the government's appropriate functions. Through taxation, the government collects revenue to finance public services, infrastructure, and other necessary expenditures. It is a fundamental power that allows the government to generate funds and maintain its operations, ensuring the provision of essential services and the overall functioning of the state.

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105. The waste product of photosynthesis is

Explanation

During photosynthesis, plants use carbon dioxide and water to produce glucose and oxygen. The glucose is used as an energy source for the plant, while the oxygen is released into the atmosphere as a waste product. Therefore, the correct answer is oxygen.

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106. Regala Company manufactures beds; in its catalogue, a double bed is priced at P5.000.00 less a discount of 20%. What will Rizza have to pay for the bed she ordered?

Explanation

The original price of the double bed is P5,000.00. The discount is 20% of the original price, which is P5,000.00 x 0.20 = P1,000.00. To calculate the final price, we subtract the discount from the original price: P5,000.00 - P1,000.00 = P4,000.00. Therefore, Rizza will have to pay P4,000.00 for the bed she ordered.

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107. The green revolution refers to food production by planting vegetables and fruit trees. A natural resource that has not been sufficiently developed is the world's bodies of water which promise abundant source of food. Referred to as blue revolution this food source refers to

Explanation

The green revolution refers to the increase in food production through the cultivation of plants, particularly vegetables and fruit trees. However, the world's bodies of water, such as oceans, lakes, and rivers, have not been fully utilized for food production. This untapped potential is known as the blue revolution, which focuses on harnessing the resources of water bodies to produce food. Among the given options, fish is the most suitable answer as it is a commonly consumed food source obtained from the world's bodies of water.

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108. All right angles are

Explanation

In geometry, a right angle is defined as an angle that measures exactly 90 degrees. The term "equal" means that two things are the same or identical. Therefore, the correct answer is "equal" because all right angles have the same measure, which is 90 degrees.

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109. ______means the graphics will be displayed more than once.

Explanation

Tiling means the graphics will be displayed more than once. This refers to the process of arranging multiple copies of an image or pattern to cover a larger area. In the context of graphics, tiling allows for the repetition of a graphic element to create a seamless and continuous pattern or background.

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110. What measure of central tendency can best describe the size of T-shirts commonly worn by teenagers?

Explanation

The mode is the measure of central tendency that can best describe the size of T-shirts commonly worn by teenagers. The mode represents the most frequently occurring size in the dataset. Since teenagers may have different body types and preferences, it is likely that there will be a specific size that is worn more often than others. Therefore, the mode is the most appropriate measure to describe the common size of T-shirts worn by teenagers.

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111. What percent of 75 is 15?

Explanation

To find out what percent of 75 is 15, we can set up a proportion. We can write it as 15/75 = x/100, where x represents the unknown percentage. By cross-multiplying, we get 75x = 1500. Dividing both sides by 75, we find that x = 20. Therefore, 15 is 20% of 75.

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112. What is a possible consequence of eutrophication?

Explanation

A possible consequence of eutrophication is a significantly diminished sea harvest by fishermen. Eutrophication occurs when excessive nutrients, such as nitrogen and phosphorus, enter a body of water, leading to an overgrowth of algae and other aquatic plants. This excessive growth can deplete oxygen levels in the water, leading to the death of fish and other aquatic organisms. As a result, fishermen may experience a decrease in their catch and a decline in the overall productivity of the sea.

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113. Uri ng pagsasaling-wika na tumutukoy sa mga disiplinang akademiko, agham, kalikasan at lipunan ay tinatawag na

Explanation

The correct answer is "teknikal." This is because the term "teknikal" refers to the translation or interpretation of academic, scientific, natural, and social disciplines. It involves the use of specialized vocabulary and terminology related to these fields.

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114. If Karl has an average of 76% on his first two tests and has an average of 85% on the next four tests, what is his final average on all six tests?

Explanation

Karl's final average on all six tests is 82.0%. This can be calculated by finding the weighted average of his first two tests and his next four tests. Since the first two tests have an average of 76% and the next four tests have an average of 85%, we can calculate the weighted average using the formula: (average of first two tests * weight) + (average of next four tests * weight) / (total weight). In this case, the weight for each set of tests is equal, so the formula simplifies to: (76% + 85%) / 2 = 82%. Therefore, Karl's final average on all six tests is 82.0%.

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115. The asexual reproduction which occurs when a new organism develops from an outgrowth is called

Explanation

Budding is a form of asexual reproduction where a new organism develops from an outgrowth, known as a bud, on the parent organism. The bud eventually detaches and becomes an independent organism. This process is commonly seen in organisms such as yeast, hydra, and some plants. Unlike fission, which involves the splitting of the parent organism into two or more parts, budding involves the formation of a smaller, genetically identical offspring. Fertilization and grafting are not forms of asexual reproduction, as they involve the combination of genetic material from two different organisms.

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116. What kind of cooperative system sells farmers' agricultural produce?

Explanation

A producers cooperative is a type of cooperative system that sells farmers' agricultural produce. In this type of cooperative, farmers come together to collectively market and sell their products, allowing them to have more bargaining power and access to larger markets. By pooling their resources and working together, farmers can achieve economies of scale and improve their profitability. Therefore, a producers cooperative is the most suitable option for selling farmers' agricultural produce.

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117. Which among the measures of central tendency is not influenced by outliers?

Explanation

The median is not influenced by outliers because it is the middle value of a dataset when arranged in ascending or descending order. Outliers, which are extreme values that are significantly different from the other values, do not affect the position of the median. In contrast, the mean and weighted mean are greatly influenced by outliers because they take into account the value of each data point. The mode, on the other hand, is not affected by outliers because it represents the most frequently occurring value in a dataset.

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118. Which contradicts the Filipino family value of sacrifice?

Explanation

The Filipino family value of sacrifice emphasizes the willingness to make personal sacrifices for the sake of others. Inability to forgive contradicts this value because it shows a lack of willingness to sacrifice personal feelings of anger or resentment in order to maintain harmony and unity within the family. Forgiveness requires letting go of negative emotions and putting the needs of others above one's own desire for revenge or holding grudges.

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119. In a Physics test, 9 students obtained the following scores: 80, 86, 78, 88, 90, 82, 76,  84, 92. What is the median score?

Explanation

The median score is the middle value when the scores are arranged in ascending order. In this case, the scores arranged in ascending order are: 76, 78, 80, 82, 84, 86, 88, 90, 92. The middle value is 84, which is the median score.

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120. This is TRUE of recessive genes.

Explanation

Recessive genes will only have phenotypic expression if present as a homozygous genotype because they are masked by dominant genes when present in a heterozygous genotype. In a heterozygous genotype, the dominant gene will be expressed, and the recessive gene will not be visible in the phenotype. However, when two recessive genes are present in a homozygous genotype, there are no dominant genes to mask the recessive gene, allowing it to be expressed in the phenotype.

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121. Which law set a full free trade policy abolishing the quota limitations on-Philippine export to the United States?

Explanation

The Underwood-Simmons Act set a full free trade policy abolishing the quota limitations on Philippine exports to the United States. This act, also known as the Revenue Act of 1913, was signed into law by President Woodrow Wilson. It significantly lowered tariff rates and introduced a graduated income tax system in the United States. The act aimed to promote free trade and stimulate the economy by reducing barriers to international trade.

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122. A human arm, a bat's wing and a seal's flipper are examples of

Explanation

Homologous organs are organs that have a similar structure and origin in different organisms, suggesting a common ancestor. The human arm, bat's wing, and seal's flipper are all examples of homologous organs because they have a similar bone structure, despite being adapted for different functions. This similarity indicates that these organisms share a common ancestor and have evolved from a common limb structure.

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123. The side opposite the right angle of a right triangle is the _______ and each of the other two sides is ______

Explanation

In a right triangle, the side opposite the right angle is called the hypotenuse, while the other two sides are called legs.

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124. The part of the body that controls emotion is

Explanation

The endocrine glands are responsible for producing and releasing hormones that regulate various bodily functions, including emotions. These glands, such as the pituitary gland and the adrenal glands, secrete hormones that play a role in controlling mood, stress response, and other emotional states. Therefore, the endocrine glands are the part of the body that controls emotion.

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125. Which 2 chemical factors cause decomposition?

Explanation

Autolysis and putrefaction are the two chemical factors that cause decomposition. Autolysis refers to the breakdown of cells and tissues by enzymes released by the cells themselves after death. Putrefaction, on the other hand, is the decomposition of organic matter by bacteria, leading to the release of foul-smelling gases and the breakdown of proteins. Both autolysis and putrefaction contribute to the process of decomposition.

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126. Alcohol is a class of organic compound characterized by

Explanation

Alcohol is a class of organic compound characterized by a hydroxyl bonded to an alkyl group. This means that in an alcohol molecule, there is a hydroxyl group (-OH) attached to a carbon atom that is also bonded to an alkyl group (a group of carbon and hydrogen atoms). This hydroxyl group gives alcohols their characteristic properties, such as their ability to dissolve in water and their reactivity in chemical reactions.

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127. The sum of the sides of a polygon is the _______ of the polygon.

Explanation

The sum of the sides of a polygon is referred to as the perimeter of the polygon. The perimeter is the total length of all the sides of the polygon when they are added together. It is a measure of the distance around the outside of the polygon.

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128. If two legs of one right triangle are equal respectively to two legs of another, the right triangles are

Explanation

If two legs of one right triangle are equal respectively to two legs of another, it means that the two triangles have the same corresponding sides. This indicates that the triangles are congruent, as congruent triangles have corresponding sides that are equal in length.

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129. Which protist can cause dysentery?

Explanation

Entamoeba histolytica is a protist that can cause dysentery. Dysentery is a gastrointestinal infection that causes severe diarrhea with blood and mucus in the stool. E. histolytica is transmitted through contaminated food or water and can invade the intestinal lining, causing inflammation and tissue destruction. It is commonly found in areas with poor sanitation and hygiene practices. Proper diagnosis and treatment are important to prevent complications and further spread of the infection.

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130. Simplify:  (8x - 24) / (2x^2-X-15)

Explanation

The given expression can be simplified by factoring the numerator and denominator. The numerator can be factored as 8(x - 3) and the denominator can be factored as (2x - 5)(x + 3). Simplifying the expression by canceling out common factors, we get 8/(2x + 5).

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131. Ang pariralang nalaglag-nahulog ay nagpapakahulugan ng

Explanation

The correct answer is "magkapares." This phrase means "matching" or "pair." It suggests that the term "nalaglag-nahulog" refers to two words or concepts that are similar or related to each other, forming a pair or a matching set.

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132. Which of the following statements is TRUE about a textbook laid on the table?

Explanation

The statement "The sum of the forces acting upon it is zero" is true because if the textbook is laid on the table and not moving, the forces acting on it must be balanced. In this case, the force of gravity pulling the textbook downwards is balanced by the normal force exerted by the table in the upward direction. Therefore, the net force on the textbook is zero, resulting in no acceleration or deceleration.

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133. What is the pressure exerting on the plasma membrane against the cell wall of bacteria, fungi and plant cells?

Explanation

Turgor pressure is the pressure exerted by the plasma membrane against the cell wall in bacteria, fungi, and plant cells. This pressure is a result of the osmotic movement of water into the cell, causing the cell to become turgid and the plasma membrane to push against the cell wall. Turgor pressure plays a crucial role in maintaining the shape and rigidity of these cells, as well as providing support for the plant structure.

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134. A hypothetical ecosystem contains lettuce(the producer), a caterpillar(the primary consumer), a small passerine bird(the secondary consumer) and a lion(the tertiary consumer). A gardener arrives and sprays pesticide, killing all the caterpillars. What can happen to the ecosystem?

Explanation

When the caterpillars, which are the primary consumers, are killed by the pesticide, it disrupts the food chain in the ecosystem. As a result, the small passerine birds, which are the secondary consumers, will have a reduced food source. This can lead to a decrease in their population and make it difficult for them to thrive. With a reduced prey population, the tertiary consumers, like the lions, will eventually die due to lack of food. Therefore, the correct answer is that the lions will eventually die.

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135. The molecules that contain an organism's genetic make-up is called

Explanation

Nucleic acids are the molecules that contain an organism's genetic make-up. They are composed of nucleotides and are responsible for storing and transmitting genetic information. DNA and RNA are the two types of nucleic acids found in living organisms. DNA carries the genetic instructions for the development and functioning of an organism, while RNA is involved in protein synthesis. Therefore, nucleic acid is the correct answer as it accurately describes the molecules that carry an organism's genetic information.

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136. What number must be subtracted from both numerator and denominator of the fraction 11/23 to give a fraction whose value is 2/5?

Explanation

To find the number that must be subtracted from both the numerator and denominator of the fraction 11/23 to give a fraction whose value is 2/5, we can set up the equation (11 - x)/(23 - x) = 2/5. Cross multiplying gives us 5(11 - x) = 2(23 - x). Expanding the equation and simplifying, we get 55 - 5x = 46 - 2x. Solving for x, we find that x = 3. Therefore, the number that must be subtracted from both the numerator and denominator is 3.

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137. During this period, such concepts as industrialism, democracy, and nationalism triggered revolutionary changes which enabled men to achieve the heights of prosperity and dignity.

Explanation

During the 19th century, significant advancements in industrialism, democracy, and nationalism occurred, leading to revolutionary changes. Industrialism brought about the rise of factories, mass production, and technological advancements, leading to economic growth and increased prosperity for many. Democracy gained momentum during this period, with movements for political rights and representation spreading across various countries. Nationalism also became a prominent force, as people began to identify with and fight for their nation's independence and sovereignty. These concepts and changes in the 19th century contributed to the progress and achievements of men in terms of prosperity and dignity.

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138. It is the process of storing, recovering and disseminating recorded data through the computer.

Explanation

The given correct answer for this question is "Information utilization". This is because the process described in the question involves the storage, recovery, and dissemination of recorded data through the computer. Information utilization refers to the process of effectively using and applying information, which aligns with the described process.

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139. Which condition contradicts the social justice mandate in the 1987 Constitution?

Explanation

The condition that contradicts the social justice mandate in the 1987 Constitution is the sense of dependency among citizens. The social justice mandate aims to create economic opportunities for all, eliminate cultural inequalities, and ensure equitable distribution of wealth. However, a sense of dependency among citizens goes against the principles of self-sufficiency and equal opportunities, as it implies that some individuals rely on others for their well-being rather than being empowered to create their own economic opportunities.

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140. Which of the following is an organism that feeds on necrotic and decaying matter?

Explanation

Vultures are organisms that feed on necrotic and decaying matter. They are scavengers and have adapted to consume carrion, which helps in the decomposition process. Vultures play a crucial role in the ecosystem by preventing the spread of diseases from decaying carcasses and recycling nutrients back into the environment. They have specialized digestive systems that allow them to consume and digest decaying flesh, making them well-suited for this specific feeding behavior.

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141. Which organism is classified under Kingdom Fungi?

Explanation

Microsporidia is classified under Kingdom Fungi because it is a group of unicellular, spore-forming organisms that share many characteristics with fungi. They have chitin in their cell walls, lack chlorophyll, and obtain nutrients by absorbing them from their environment. Additionally, they reproduce through spores, which is a common feature of fungi.

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142. You________finished eating before we arrive.

Explanation

The correct answer is "will have." This is because the sentence is in future tense and the verb "will have" indicates an action that will be completed before another action in the future. In this case, the action of finishing eating will be completed before the action of us arriving.

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143. What is the maximum number of electrons that can occupy a f orbital?

Explanation

The maximum number of electrons that can occupy a f orbital is 14. This is because the f orbital has a total of 7 orbitals, each of which can accommodate 2 electrons. Therefore, 7 x 2 = 14 electrons can occupy the f orbital.

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144. With the arrival of the conquistadores, Philippines society was predominantly _____________.

Explanation

With the arrival of the conquistadores, Philippines society was predominantly feudalistic. This means that the society was organized around a system where land was owned by a small group of nobles or lords, who granted the use of the land to peasants in exchange for their labor or other services. This system was characterized by a rigid social hierarchy, with the nobles at the top and the peasants at the bottom. Feudalism was a common social and economic structure during the time of the conquistadores, and it shaped the way society functioned in the Philippines.

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145. The measure of an angle is 25 more than its supplement. What is the measure of the larger angle?

Explanation

The measure of an angle is 25 more than its supplement. This means that the two angles are supplementary, meaning they add up to 180 degrees. Let's call the smaller angle x. The larger angle is then x + 25. Since the two angles are supplementary, we can set up the equation x + (x + 25) = 180. Simplifying this equation, we get 2x + 25 = 180. Solving for x, we find that x = 77.5. Therefore, the larger angle is x + 25 = 77.5 + 25 = 102.5 degrees.

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146. The economic policy that good action is one that helps the greatest number of people is called

Explanation

Capitalism is the correct answer because it is an economic policy that promotes individual ownership, private enterprise, and free market competition. It is based on the belief that the economy should be driven by self-interest and the pursuit of profit. Capitalism aims to benefit the greatest number of people by encouraging innovation, efficiency, and economic growth. It allows individuals to freely exchange goods and services, leading to increased productivity and overall prosperity.

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147. A population of rabbits live in a stable habitat, with no changes in the environment for a long time. How will genetic drift possibly affect this population?

Explanation

Genetic drift is a random process that can occur in a population, especially in small populations. In a stable habitat with no changes in the environment, genetic drift can lead to a decrease in genetic variation. This is because random events, such as the death or reproduction of individuals, can cause certain alleles to become more or less common in the population. Over time, this can result in a reduction of genetic diversity within the population. Therefore, genetic drift can potentially decrease genetic variation in the population of rabbits living in the stable habitat.

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148. A room is 30ft long, 25ft wide and 14ft high. If 42 balloons are inside the room, how many cubic feet of space does this allow for each balloon?

Explanation

Each balloon takes up a certain amount of space in the room. To find out how much space each balloon takes up, we need to divide the total volume of the room by the number of balloons. The volume of the room is calculated by multiplying the length, width, and height together (30ft x 25ft x 14ft = 10,500 cubic feet). Dividing this by the number of balloons (10,500 cubic feet / 42 balloons) gives us an answer of 250 cubic feet per balloon. However, since we are asked for the answer in whole numbers, we round down to the nearest whole number, which is 11. Therefore, each balloon takes up 11 cubic feet of space.

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149. A 10 meter board leans against the wall. The foot of the board is 8 meters from the wall. How far up the wall does the board reach?

Explanation

The board reaches up to 10 meters on the wall because it is leaning against the wall at a 90-degree angle. Since the foot of the board is 8 meters away from the wall, the board extends vertically for the remaining 2 meters to reach the top of the wall.

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150. An important endocrine gland that is shaped like a bow-tie and located in the neck is called

Explanation

The correct answer is thyroid gland. The thyroid gland is an important endocrine gland that is shaped like a bow-tie and located in the neck. It produces hormones that regulate metabolism and growth. The pituitary gland is a small gland located at the base of the brain and is often referred to as the "master gland" because it controls the functions of other endocrine glands. The parathyroid gland is a group of small glands located near the thyroid gland that regulate calcium levels in the body. The adrenal gland is located on top of the kidneys and produces hormones that regulate stress response and metabolism.

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