31. How many cranial nerves are there in the human body?
[A] 12 pairs
[B] 14 pairs
[C] 18 pairs
[D] 20 pairs
Show Answer
Correct Answer: A [12 pairs]
Notes:
There are 12 pairs of cranial nerves found in the human body. Olfactory nerve, optic nerve, facial nerve, oculomotor nerve, vagus nerve, hypoglossal nerve, vestibulocochlear nerve, accessory nerve, trochlear nerve, glossopharyngeal nerve, trigeminal nerve, and abdominal nerve.
32. Which is a symptom of labyrinthitis?
[A] Pain in the ear
[B] Permanent deafness
[C] Chronic inflammation
[D] All of the above
Show Answer
Correct Answer: B [Permanent deafness]
Notes:
Permanent deafness is a symptom of labyrinthitis. Labyrinthitis is an infection of the inner ear. It affects your balance. It is also called vestibular neuritis.
33. Name the longest and heaviest bone of the body?
[A] Femur
[B] Fibula
[C] Tibia
[D] Ilium
Show Answer
Correct Answer: A [Femur]
Notes:
The thigh bone or femur is the longest and strongest bone in your body.
34. Where do most of the digestive processes take place?
[A] Small intestine
[B] Large intestine
[C] Esophagus
[D] Rectum
Show Answer
Correct Answer: A [Small intestine]
Notes:
Most of the digestive processes take place in the Small intestine. The digestive system includes the mouth, pharynx (throat), esophagus, stomach, small intestine, large intestine, rectum, and anus. It also contains the salivary glands, liver, gallbladder, and pancreas, which make digestive juices and enzymes that help the body digest food and liquids.
35. Which of the following secretes digestive enzymes into the duodenum that break down proteins, fats, and carbohydrates?
[A] Liver
[B] Pancreas
[C] Gallbladder
[D] Small intestine
Show Answer
Correct Answer: B [Pancreas]
Notes:
The pancreas secretes digestive enzymes into the duodenum that break down proteins, fats, and carbohydrates.
36. In which part of our body food gets absorbed?
[A] Small Intestine
[B] Large Intestine
[C] Stomach
[D] Liver
Show Answer
Correct Answer: A [Small Intestine]
Notes:
Our small intestine absorbs most of the nutrients in our food. Your circulatory system sends them to other parts of your body to be stored or used.
37. Where does the body of the stomach lie between?
[A] Fundus and pyloric antrum
[B] Pyloric antrum and cardia
[C] Cardia and fundus
[D] Cardia and antrum
Show Answer
Correct Answer: A [Fundus and pyloric antrum]
Notes:
In Body, the stomach lies between Fundus and pyloric antrum.
38. Which of the following is an accessory reproductive gland in male mammals?
[A] Inguinal gland
[B] Prostate gland
[C] Mushroom-shaped gland
[D] Gastric gland
Show Answer
Correct Answer: B [Prostate gland]
Notes:
The prostate gland is an accessory reproductive gland in male mammals. It is located just below the bladder in men.
39. The ovary is suspended by which of the following?
[A] fallopian tubes
[B] ovarian walls
[C] ligaments
[D] mesovarium
Show Answer
Correct Answer: D [mesovarium]
Notes:
The ovaries are located on each side of the lower abdomen, near the kidney on its side. It is suspended from the dorsal body wall by a mesentery, called the mesovarium.
40. A fungal skin infection that usually begins between the toes is called?
[A] Influenza
[B] Athlete’s foot
[C] Typhoid
[D] None of these
Show Answer
Correct Answer: B [Athlete’s foot]
Notes:
A fungal skin infection that usually begins between the toes is called Athlete’s foot.
