what of the following is the proper of taking care of your ears?

request your parent to clean your ears regularly

keep pointed objects on your ears

put some water while taking a bath

request your parent to clean your ears regularly

how should you clean your tongue?

i also gently brush my tongue after i brush my teeth

i use a clean handerchief to wipe my tongue

which of the following practices is NOT good for the eyes

eat yellow vegetables and fruits.

rest your eyes by looking at green plants.

avoid reading while you are in a lying position.

Charles Science Quizbee 2010

1.

Cooking fried chicken.
- A.
  
  Unpleasant
- B.
  
  Pleasant
Correct Answer
B. Pleasant

Explanation
Cooking fried chicken is often considered a pleasant activity because it can be enjoyable and satisfying. The process of marinating the chicken, coating it in flour, and frying it creates a delicious aroma and results in a crispy and flavorful dish. Many people find the act of cooking fried chicken to be pleasurable and rewarding, as it allows them to showcase their culinary skills and create a tasty meal for themselves or others to enjoy.

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2.

Baking bread
- A.
  
  Unpleasant
- B.
  
  Pleasant
Correct Answer
B. Pleasant
3.

Savory fish
- A.
  
  Unpleasant
- B.
  
  Pleasant
Correct Answer
A. Unpleasant

Explanation
Savory fish refers to fish that has a strong, rich, and flavorful taste. The term "unpleasant" suggests that the taste of the fish is not enjoyable or pleasing to the palate. Therefore, the correct answer implies that the savory fish is not pleasant to taste.

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4.

What of the following is the proper of taking care of your ears?
- A.
  
  Keep pointed objects on your ears
- B.
  
  Always hear loud music
- C.
  
  Put some water while taking a bath
- D.
  
  Request your parent to clean your ears regularly
Correct Answer
D. Request your parent to clean your ears regularly

Explanation
The proper way of taking care of your ears is to request your parent to clean them regularly. This is because parents can help ensure that the ears are cleaned properly and safely, reducing the risk of any damage or infection. It is important to avoid keeping pointed objects on your ears, as they can cause injury. Always hearing loud music can lead to hearing damage. While it is important to keep your ears clean, putting water directly into your ears while taking a bath can increase the risk of infection or damage to the ear canal.

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5.

You can tell that the school bell is ringing although you cannot see it. why?
- A.
  
  My skin can sense the sound
- B.
  
  My ears can sense the sound
- C.
  
  My nose can sense the sound
Correct Answer
B. My ears can sense the sound

Explanation
The ears are responsible for sensing sound waves and converting them into signals that our brain can interpret. Even though we cannot see the school bell ringing, our ears can detect the sound waves it produces and transmit this information to our brain, allowing us to perceive that the bell is ringing.

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6.

How can you keep your skin clean?
- A.
  
  By taking a bath everyday
- B.
  
  By putting powder on my skin
- C.
  
  By putting lotion on my skin
Correct Answer
A. By taking a bath everyday

Explanation
Taking a bath everyday helps to keep the skin clean by removing dirt, sweat, and bacteria that can accumulate on the skin's surface. Bathing with water and soap helps to cleanse the skin and unclog pores, preventing breakouts and promoting overall skin health. Additionally, bathing helps to remove dead skin cells, leaving the skin looking fresh and rejuvenated. Regular bathing is an essential part of maintaining good hygiene and keeping the skin clean and healthy.

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7.

Which of these fruits and vegetables are good for the eyes?
- A.
  
  Grapes ang eggplant
- B.
  
  Carrot and squash
- C.
  
  Watermelon and ampalaya
Correct Answer
B. Carrot and squash

Explanation
Carrots and squash are good for the eyes because they contain high levels of beta-carotene, which is converted to vitamin A in the body. Vitamin A is essential for maintaining good vision and preventing night blindness. Additionally, these vegetables are rich in antioxidants and other nutrients that promote eye health, such as lutein and zeaxanthin. Grapes, eggplant, watermelon, and ampalaya do not have the same high levels of these beneficial compounds, making them less effective in promoting eye health.

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8.

How should you clean your tongue?
- A.
  
  I also gently brush my tongue after i brush my teeth
- B.
  
  I gargle with water
- C.
  
  I use a clean handerchief to wipe my tongue
Correct Answer
A. I also gently brush my tongue after i brush my teeth

Explanation
Brushing your tongue after brushing your teeth helps to remove bacteria and food particles that may be stuck on the surface of your tongue. This can help improve your oral hygiene and reduce bad breath. Gargling with water can also be beneficial in removing any remaining debris. Using a clean handkerchief to wipe your tongue may not be as effective as brushing, as it may not remove all the bacteria and debris.

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9.

Which of the following practices is NOT good for the eyes
- A.
  
  Eat yellow vegetables and fruits.
- B.
  
  Read under good light
- C.
  
  Rest your eyes by looking at green plants.
- D.
  
  Look on direct sunlight
- E.
  
  Avoid reading while you are in a lying position.
Correct Answer
D. Look on direct sunlight

Explanation
Looking directly at sunlight is not good for the eyes because it can cause damage to the retina. The intense brightness of the sun can lead to a condition called solar retinopathy, which can result in permanent vision loss or impairment. It is important to protect the eyes from harmful UV rays by wearing sunglasses or avoiding direct sunlight altogether.

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10.

Which of the following food is bitter
- A.
  
  Chocolate
- B.
  
  Soup
- C.
  
  Coffee
- D.
  
  Vinegar
- E.
  
  Soysauce
Correct Answer
C. Coffee

Explanation
Coffee is considered bitter because of the presence of certain compounds, such as caffeine and chlorogenic acid. These compounds stimulate bitter taste receptors on our tongue, leading to the perception of bitterness. Additionally, the roasting process of coffee beans can also contribute to its bitter taste, as it produces compounds like melanoidins and phenols. Therefore, when compared to the other options listed, coffee is the most likely to be perceived as bitter.

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Charles Science Quizbee 2010

Cooking fried chicken.

Baking bread

Savory fish

What of the following is the proper of taking care of your ears?

You can tell that the school bell is ringing although you cannot see it. why?

How can you keep your skin clean?

Which of these fruits and vegetables are good for the eyes?

How should you clean your tongue?

Which of the following practices is NOT good for the eyes

Which of the following food is bitter