Anatomy & Physiology Review Questions Practice Quiz

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1/120 Questions

Inflammation of the appendix is called:
- Pancreatitis
- Appendicitis
- Cholecystitis
- Diverticulitis

About This Quiz

The organs in the human body are divided into systems depending on their functions. Can you identify all these systems and organs and their locations at the top of your head? If you said a big yes, the quiz below is perfect for you. Give it a try and see how high you score.

Anatomy & Physiology Review Questions Practice Quiz - Quiz

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2.

The liver, stomach, mouth and pancreas are in the _______ system:
- Reproductive
- Sensory
- Digestive
- Muscular
Correct Answer

A. Digestive

Explanation

The liver, stomach, mouth, and pancreas are all organs involved in the process of digestion. They work together to break down food, absorb nutrients, and eliminate waste. Therefore, these organs belong to the digestive system, which is responsible for the digestion and absorption of food in the body.

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3.

The bladder, urethra, kidney, and ureters are in the ______ system:
- Urinary
- Reproductive
- Respiratory
- Muscular
Correct Answer

A. Urinary

Explanation

The correct answer is urinary. The bladder, urethra, kidney, and ureters are all part of the urinary system. This system is responsible for filtering waste products from the blood and eliminating them from the body through urine. It plays a crucial role in maintaining the body's fluid balance, regulating blood pressure, and removing toxins.

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1
4.

In the human body, the senses include all of the following EXCEPT:
- Ears
- Eyes
- Teeth
- Nose
Correct Answer

A. Teeth

Explanation

The human body has five main senses: sight (eyes), hearing (ears), taste (tongue), touch (skin), and smell (nose). While teeth are an important part of the body, they are not considered a sense organ and do not contribute to any of the five senses. Therefore, teeth are the correct answer for this question.

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5.

The trachea, nose, lungs, and pharynx are in the ___ system:
- Skeletal
- Respiratory
- Nervous
- Sensory
Correct Answer

A. Respiratory

Explanation

The trachea, nose, lungs, and pharynx are all part of the respiratory system. This system is responsible for the exchange of oxygen and carbon dioxide in the body. The trachea and lungs help in the process of breathing, while the nose and pharynx are involved in filtering, warming, and moistening the air we breathe. Therefore, the correct answer is respiratory.

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6.

The pubis is located in the:
- Pelvis
- Chest
- Neck
- Foot
Correct Answer

A. Pelvis

Explanation

The pubis is located in the pelvis. The pelvis is a bony structure that connects the spine to the lower limbs. It consists of several bones, including the pubis, which is one of the three bones that make up the hip bone. The pubis is located in the front and lower part of the pelvis, and it helps to support the abdominal organs and provide attachment points for muscles involved in movement and stability of the pelvis and lower limbs.

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7.

The heart, lymphatic, organs, and blood vessels are in the _____ system:
- Respiratory
- Cardiovascular
- Digestive
- Urinary
Correct Answer

A. Cardiovascular

Explanation

The heart, lymphatic organs, and blood vessels are all part of the cardiovascular system. This system is responsible for circulating blood throughout the body, delivering oxygen and nutrients to cells, and removing waste products. The respiratory system is responsible for breathing and gas exchange, the digestive system is responsible for processing food and absorbing nutrients, and the urinary system is responsible for filtering and eliminating waste products from the blood. Therefore, the correct answer is cardiovascular.

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8.

The name for the collar bone is:
- Carpals
- Clavicle
- Fossa
- Femur
Correct Answer

A. Clavicle

Explanation

The correct answer is clavicle. The clavicle, also known as the collarbone, is a long bone that connects the shoulder to the sternum. It is an important bone in the human body as it provides support and stability to the shoulder joint, allowing for a wide range of motion in the arm. The clavicle is easily palpable and can be felt just below the skin, making it a commonly known bone.

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9.

The vertebrae are located in the:
- Head
- Back
- Leg
- Arm
Correct Answer

A. Back

Explanation

The vertebrae are located in the back. They are the individual bones that make up the spinal column and provide support and protection for the spinal cord.

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10.

The major artery that supplies the foot is called the:
- Dorsalis pedis
- Popliteal
- Iliac
- Renal
Correct Answer

A. Dorsalis pedis

Explanation

The dorsalis pedis is the major artery that supplies blood to the foot. It is located on the top of the foot, just below the ankle joint. This artery is responsible for delivering oxygenated blood to the foot and toes, allowing for proper circulation and function. The popliteal artery is located behind the knee and supplies blood to the lower leg and calf muscles. The iliac artery is located in the pelvis and supplies blood to the lower abdomen, pelvis, and legs. The renal artery supplies blood to the kidneys.

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11.

Inflammation of the sinus cavity is called:
- Sinusitis
- Epistaxis
- Asthma
- Emphysema
Correct Answer

A. Sinusitis

Explanation

Sinusitis is the correct answer because it refers to the inflammation of the sinus cavity. Sinusitis can cause symptoms such as nasal congestion, facial pain or pressure, headache, and a thick yellow or greenish discharge from the nose. It can be caused by various factors, including allergies, infections, or structural abnormalities in the nasal passages. Treatment for sinusitis may include antibiotics, nasal decongestants, saline nasal irrigation, and in some cases, surgery. Epistaxis refers to nosebleeds, asthma is a chronic respiratory condition, and emphysema is a lung disease characterized by damaged air sacs in the lungs.

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12.

Inflammation of the pancreas is called:
- Pancreatitis
- Colitis
- Diverticulitis
- Cholesystitis
Correct Answer

A. Pancreatitis

Explanation

Pancreatitis is the correct answer because it refers to the inflammation of the pancreas. The suffix "-itis" indicates inflammation, and "pancrea-" refers to the pancreas. Colitis refers to inflammation of the colon, diverticulitis refers to inflammation of the diverticula (small pouches that form in the lining of the intestine), and cholecystitis refers to inflammation of the gallbladder. Therefore, only pancreatitis accurately describes inflammation of the pancreas.

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13.

Inflammation of the retina is:
- Retinitis
- Peritonitis
- Colitis
- Hernia
Correct Answer

A. Retinitis

Explanation

Retinitis refers to the inflammation of the retina, which is the light-sensitive tissue at the back of the eye. This condition can be caused by various factors such as infection, autoimmune diseases, or exposure to certain toxins. Symptoms of retinitis may include blurred vision, floaters, and loss of peripheral vision. Prompt diagnosis and treatment are crucial to prevent further damage to the retina and preserve vision. Peritonitis, colitis, and hernia are unrelated conditions and do not involve inflammation of the retina.

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14.

The central middle area of the abdomen is called the:
- Hypogastric region
- Epigastric region
- Umbilical region
- No correct answer
Correct Answer

A. Umbilical region

Explanation

The umbilical region refers to the central middle area of the abdomen. It is named after the umbilicus or belly button, which is located in this region. This area is important as it contains various vital organs such as the small intestine, parts of the large intestine, and the umbilical vessels. Therefore, the umbilical region is the correct answer in this case.

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15.

Identify # 76
- Clavicle
- Humerus
- Sternum
- Sacrum
Correct Answer

A. Clavicle

Explanation

The correct answer is clavicle. The clavicle is a bone that connects the shoulder blade to the sternum. It is also known as the collarbone and is easily identifiable due to its S-shaped curve. The other options, humerus, sternum, and sacrum, are all different bones in the human body but are not the correct answer in this case.

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16.

Identify # 78
- Talus
- Phalanges
- Patella
- Metatarsals
Correct Answer

A. Patella

Explanation

The correct answer is "patella." The patella, also known as the kneecap, is a small bone located in the front of the knee joint. It acts as a protective covering for the knee joint and helps to improve the leverage of the thigh muscles. The other options listed (talus, phalanges, metatarsals) are bones found in the foot, not the knee.

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17.

The sebaceous glands, skin, hair, and nails make up the ______ system:
- Nervous
- Cardiovascular
- Sensory
- Integumentary
Correct Answer

A. Integumentary

Explanation

The sebaceous glands, skin, hair, and nails are all components of the integumentary system. This system is responsible for protecting the body from external threats, regulating body temperature, and providing sensory information. The integumentary system also plays a role in the production of vitamin D and the elimination of waste through sweat.

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18.

The patella is located in the:
- Knee
- Elbow
- Neck
- Head
Correct Answer

A. Knee

Explanation

The patella, also known as the kneecap, is a small bone located in the knee joint. It sits in front of the femur (thigh bone) and helps to protect the knee joint and provide stability during movement. It is attached to the quadriceps tendon and helps to transmit the force generated by the quadriceps muscle to the lower leg. Therefore, the correct answer is knee.

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19.

The study of bones is called:
- Osteology
- Morphology
- Neurology
- No correct answer
Correct Answer

A. Osteology

Explanation

Osteology is the study of bones. It focuses on the structure, development, and function of bones in the human body. This field of study is important in various medical disciplines, including anatomy, anthropology, and forensic science. By understanding osteology, researchers and practitioners can gain insights into bone diseases, skeletal abnormalities, and even the evolution of different species.

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20.

Inflammation of the gums is called:
- Stomatitis
- Gingivitis
- Dental inflammation
- Thrush
Correct Answer

A. Gingivitis

Explanation

Gingivitis is the correct answer because it refers to the inflammation of the gums. Stomatitis refers to the inflammation of the mouth, not specifically the gums. Dental inflammation is a general term that could encompass various conditions affecting the teeth and gums. Thrush, on the other hand, is a fungal infection that typically affects the mouth and throat, but it is not directly related to gum inflammation.

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21.

Identify # 77
- Femur
- Sacrum
- Patella
- Fibula
Correct Answer

A. Femur

Explanation

The correct answer is Femur. The femur is the longest and strongest bone in the human body, located in the thigh region. It connects the hip bone to the knee joint and plays a crucial role in supporting the body's weight and facilitating movement. The sacrum is a triangular bone at the base of the spine, the patella is the kneecap, and the fibula is a smaller bone in the lower leg. However, none of these options are as significant or prominent as the femur.

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22.

When the internal environment of the body is functioning properly, a condition of:
- Homeostasis
- Dysfunction
- Hemorrhage
- Euphoria
Correct Answer

A. Homeostasis

Explanation

Homeostasis refers to the state of balance and stability in the internal environment of the body. It is achieved through various physiological mechanisms that regulate body temperature, blood pressure, pH levels, and other vital parameters within a narrow range. When the internal environment is functioning properly, all body systems are able to work harmoniously, ensuring optimal health and functioning. Homeostasis is crucial for the body to maintain its internal equilibrium and respond appropriately to external changes or stressors.

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23.

Digestion begins in the mouth where food is chewed and mixed with a substance called:
- Amino acid
- Saliva
- Fatty acid
- No correct answer
Correct Answer

A. Saliva

Explanation

Digestion begins in the mouth where food is chewed and mixed with a substance called saliva. Saliva contains enzymes, such as amylase, that break down carbohydrates into smaller molecules. It also helps in lubricating the food, making it easier to swallow. Amino acid and fatty acid are not substances found in saliva and do not play a role in the initial stages of digestion. Therefore, the correct answer is saliva.

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24.

The major artery that supplies the kidney is called the ____ artery:
- Celiac
- Renal
- Ulnar
- Brachial
Correct Answer

A. Renal

Explanation

The correct answer is renal. The renal artery is the major artery that supplies blood to the kidneys. It branches off from the abdominal aorta and carries oxygenated blood to the kidneys, allowing them to filter waste and maintain proper function. The celiac artery supplies blood to the stomach, liver, and other abdominal organs. The ulnar and brachial arteries are located in the arm and supply blood to the forearm and hand.

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25.

Inflammation of the mucus lining of the vagina is called:
- Phlegmon
- Vaginitis
- Pyorrhea
- Thrush
Correct Answer

A. Vaginitis

Explanation

Vaginitis is the correct answer because it refers to the inflammation of the mucus lining of the vagina. Phlegmon is a term used to describe a localized area of inflammation and tissue damage, usually associated with an infection. Pyorrhea is a condition that affects the gums and teeth, characterized by the discharge of pus. Thrush, on the other hand, is a fungal infection caused by Candida that commonly affects the mouth and throat, not the vagina.

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26.

The lining of the duodenum is composed of thousands of tiny-finger like projections called:
- Ulcers
- Villi
- Hemorrhoids
- Hernias
Correct Answer

A. Villi

Explanation

The lining of the duodenum is composed of thousands of tiny finger-like projections called villi. These structures increase the surface area of the duodenum, allowing for more efficient absorption of nutrients from digested food. Ulcers are sores that can develop in the lining of the digestive tract, but they are not a normal part of the duodenum. Hemorrhoids are swollen blood vessels in the rectum or anus, while hernias are protrusions of organs or tissues through weakened areas in the abdominal wall. Neither hemorrhoids nor hernias are related to the lining of the duodenum.

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27.

A tube inserted into one of the patient's nostrils and down the back of the throat, through the esophagus until the end reaches the patient's stomach is a (n):
- A test tube
- Nasogastric tube
- Irrigation tube
- No correct answer
Correct Answer

A. Nasogastric tube

Explanation

A tube inserted into one of the patient's nostrils and down the back of the throat, through the esophagus until the end reaches the patient's stomach is called a nasogastric tube. This type of tube is commonly used for various medical purposes such as feeding, medication administration, or removing excess fluids from the stomach. It is inserted through the nose rather than the mouth to avoid interference with the patient's ability to speak or swallow.

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28.

The inability to control the passage of urine in the bladder is called:
- Specimen
- Urine analysis
- Urinary incontinence
- Dripping
Correct Answer

A. Urinary incontinence

Explanation

Urinary incontinence refers to the inability to control the passage of urine in the bladder. This condition can result in involuntary leakage of urine, ranging from occasional drips to complete loss of bladder control. It can be caused by various factors such as weak pelvic muscles, nerve damage, urinary tract infections, or certain medications. Treatment options for urinary incontinence include lifestyle changes, pelvic floor exercises, medication, or in severe cases, surgery.

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29.

The major vein that drains the liver is called the:
- Hepatic
- Axillary
- Ulnar
- Femoral
Correct Answer

A. Hepatic

Explanation

The major vein that drains the liver is called the hepatic vein. This vein carries deoxygenated blood from the liver to the inferior vena cava, which then returns the blood to the heart. The hepatic vein plays a crucial role in maintaining proper blood circulation and functioning of the liver.

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30.

Identify # 90
- Gluteus maximus
- Gracilis
- Transversus abdominis
- Adductor magnus
Correct Answer

A. Gluteus maximus

Explanation

The correct answer is Gluteus maximus because it is a muscle located in the buttocks that is responsible for hip extension and external rotation. It is the largest muscle in the body and helps in activities such as standing up from a seated position, climbing stairs, and running. The other options mentioned, gracilis, transversus abdominis, and adductor magnus, are muscles located in different parts of the body and have different functions.

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31.

The femus is located in the:
- Leg
- Arm
- Foot
- Neck
Correct Answer

A. Leg

Explanation

The femur is the largest bone in the human body and is located in the leg. It is commonly known as the thigh bone and is responsible for supporting the weight of the body and facilitating movement. The femur connects the hip joint to the knee joint, making it an essential component of the leg.

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32.

The mandible bone is located in the:
- Chest
- Head
- Foot
- Leg
Correct Answer

A. Head

Explanation

The mandible bone is located in the head. The mandible bone, also known as the jawbone, is the largest and strongest bone in the face. It is situated in the lower part of the skull, specifically in the lower jaw, and is responsible for supporting the lower teeth and allowing for movements such as chewing and speaking.

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33.

The brain, nerves, and spinal cord are in the ____ system:
- Skeletal
- Nervous
- Sensory
- Endocrine
Correct Answer

A. Nervous

Explanation

The brain, nerves, and spinal cord make up the nervous system. This system is responsible for transmitting signals and coordinating communication between different parts of the body. It controls and regulates bodily functions, processes sensory information, and allows for voluntary and involuntary movements. The skeletal system, on the other hand, consists of bones and provides support, protection, and movement for the body. The sensory system is responsible for receiving and processing sensory information, while the endocrine system is responsible for producing and regulating hormones.

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34.

The metacarpals are located in the:
- Foot
- Hand
- Back
- Chest
Correct Answer

A. Hand

Explanation

The metacarpals are located in the hand. The metacarpals are a group of five long bones that connect the wrist bones (carpals) to the bones of the fingers (phalanges). They form the framework of the palm and provide support and flexibility to the hand.

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35.

Bones are:
- Meant to be pliable and bend easily
- Built to provide support & structure
- Filled with carbon dioxide
- Soild,sturdy calcuim structures
Correct Answer

A. Built to provide support & structure

Explanation

Bones are built to provide support and structure to the body. They are solid, sturdy calcium structures that form the framework of the body, allowing us to stand, move, and perform various activities. Without bones, the body would lack stability and would not be able to function properly.

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36.

The maxilla is located in the:
- Head
- Foot
- Chest
- Arm
Correct Answer

A. Head

Explanation

The maxilla is a bone located in the head. It is the upper jawbone and forms part of the skull, specifically the facial skeleton. It is situated in the central region of the face, above the mouth. The maxilla plays a crucial role in supporting the teeth, forming the roof of the mouth, and contributing to the structure of the nasal cavity and eye sockets.

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37.

The major vein that drains the kidneys is called the:
- Hepatic
- Renal
- Cephalic
- Femoral
Correct Answer

A. Renal

Explanation

The correct answer is renal. The renal vein is the major vein that drains the kidneys. It carries deoxygenated blood from the kidneys to the inferior vena cava, which then carries the blood back to the heart. The hepatic vein drains the liver, the cephalic vein is located in the upper arm, and the femoral vein is found in the thigh.

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38.

Dilated veins that occur in the rectum are known as :
- Hemorrhoids
- Hepatitis
- Hernias
- No correct answer
Correct Answer

A. Hemorrhoids

Explanation

Dilated veins that occur in the rectum are known as hemorrhoids. Hemorrhoids are swollen blood vessels in the rectal area that can cause discomfort, itching, and bleeding. They can be internal or external and are often caused by increased pressure in the rectal area, such as straining during bowel movements or pregnancy. Treatment options for hemorrhoids include lifestyle changes, over-the-counter creams or ointments, and in severe cases, medical procedures like rubber band ligation or surgery.

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39.

The fibula is located in the:
- Leg
- Arm
- Foot
- Hand
Correct Answer

A. Leg

Explanation

The fibula is a long, slender bone located in the leg. It runs parallel to the larger tibia bone and helps provide support and stability to the leg. The fibula is an important bone for muscle attachment and plays a role in ankle movement. It is not located in the arm, foot, or hand.

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40.

The major artery to the head is called the:
- Brachial
- Carotid
- Ulnar
- Renal
Correct Answer

A. Carotid

Explanation

The correct answer is carotid. The carotid artery is the major artery that supplies blood to the head and neck region. It branches off from the aorta, which is the main artery of the body, and carries oxygenated blood to the brain. The brachial artery is located in the arm, the ulnar artery is in the forearm, and the renal artery supplies blood to the kidneys.

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41.

The major vein that drains the pelvis is called the:
- Common iliac
- Hepatic
- Renal
- Ulnar
Correct Answer

A. Common iliac

Explanation

The common iliac vein is the correct answer because it is the major vein that drains the pelvis. It receives blood from the internal and external iliac veins and eventually merges with the opposite side to form the inferior vena cava. The hepatic vein drains blood from the liver, the renal vein drains blood from the kidneys, and the ulnar vein is located in the arm and drains blood from the hand and forearm.

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42.

Lesions of the mucous membrane of the stomach are called_______ulcers.
- Gastric
- Intestinal
- Duodenal
- Follicular
Correct Answer

A. Gastric

Explanation

Lesions of the mucous membrane of the stomach are referred to as gastric ulcers. This term specifically indicates that the ulcers are located in the stomach. The other options, such as intestinal, duodenal, and follicular, refer to ulcers in different parts of the digestive system and are not specific to the stomach.

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43.

Identify # 13
- Inferior vena cava
- Superior vena cava
- Left pulmonary artery
- Aorta
Correct Answer

A. Inferior vena cava

Explanation

The correct answer is inferior vena cava because it is the largest vein in the human body that carries deoxygenated blood from the lower body to the right atrium of the heart. It is located on the right side of the body and is responsible for returning blood to the heart for oxygenation. The other options, such as the superior vena cava, left pulmonary artery, and aorta, do not match the description of the inferior vena cava.

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44.

Tendons, joints, bones, and cartilages are in the ____ system:
- Skeletal
- Integumentary
- Muscular
- Endocrine
Correct Answer

A. Skeletal

Explanation

Tendons, joints, bones, and cartilages are all components of the skeletal system. The skeletal system provides support, protection, and movement for the body. Tendons connect muscles to bones, joints allow for movement and flexibility, and bones and cartilages provide structure and support. Therefore, the correct answer is skeletal.

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45.

The zygomatic bone is located in the:
- Head
- Chest
- Leg
- Knee
Correct Answer

A. Head

Explanation

The zygomatic bone is located in the head. It is commonly known as the cheekbone and forms the prominence of the cheek. It is situated between the maxilla (upper jawbone) and the temporal bone (side of the skull). The zygomatic bone plays a crucial role in facial structure and provides support to the soft tissues of the face.

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46.

The majority of the bones in the arms and legs are ______ bones:
- Short
- Long
- Flat
- Irregular
Correct Answer

A. Long

Explanation

Long bones are the correct answer because they are characterized by their elongated shape and have a shaft (diaphysis) with two expanded ends (epiphyses). They are found in the arms and legs and provide support, mobility, and strength. Examples of long bones include the femur, humerus, and tibia.

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47.

An extrauterine pregnancy in which the fertilized ovum begins to develop outside the uterus is:
- Eclampsia
- Toxemia
- Ectopic
- PID
Correct Answer

A. Ectopic

Explanation

An ectopic pregnancy refers to a situation where the fertilized egg implants and begins to develop outside of the uterus, typically in the fallopian tube. This condition is considered abnormal and can be life-threatening if not detected and treated promptly. Eclampsia and toxemia are conditions related to high blood pressure during pregnancy, while PID (pelvic inflammatory disease) is an infection of the female reproductive organs. Therefore, the correct answer for an extrauterine pregnancy is "ectopic."

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48.

Identify # 89
- Semitendinosus
- Piriformis
- Adductor magnus
- Gluteus medius
Correct Answer

A. Gluteus medius

Explanation

The correct answer is gluteus medius. The question is asking to identify the muscle out of the options provided. The gluteus medius is a muscle located in the buttocks region. It is responsible for abduction and stabilization of the hip joint.

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49.

Carcinogenic means______ causing...
- Diarrhea
- Disease
- Cough
- Cancer
Correct Answer

A. Cancer

Explanation

The term "carcinogenic" is used to describe substances or agents that have the potential to cause cancer. It refers to any substance or exposure that can initiate or promote the development of cancerous cells in the body. Therefore, the correct answer is "cancer".

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