National Testing Service
MCQS (General Science)
1. What is the body temperature of a normal man?
A. 81.1oC
B. 36.9oC ✓
C. 98.6oC
D. 21.7oC
2. Which of the following helps in clotting of blood?
A. Vitamin B1
B. Vitamin B2
C. Vitamin D
D. Vitamin K ✓
3.Total volume of blood in a normal adult human being is:
A. 5-6 liters ✓
B. 3-4 liters
C. 8-10 liters
D. 10-12 liters
4. Red blood corpuscles are formed in the:
A. Liver
B. Bone marrow ✓
C. Kidneys
D. Heart
5. How many bones are there in an adult human being?
A. 210
B. 260
C. 206 ✓
D. 300
6. The pancreas secretes:
A. Insulin ✓
B. Bile juice
C. Peptic juice
D. None of these
7. Tibia is a bone found in the:
A. Skull
B. Arm
C. Leg ✓
D. Face
8. The largest part of the human brain is the:
A. Medulla oblongata
B. Cerebellum
C. Cerebrum ✓
D. None of these
9. What is the main component of bones and teeth?
A. Calcium carbonate
B. Calcium phosphate ✓
C. Calcium sulphate
D. Calcium nitrate
10. The main constituent of hemoglobin is:
A. Chlorine
B. Iron ✓
C. Calcium
D. None of these
11. The main function of the kidney is:
A. To control blood pressure
B. To control body temperature
C. To remove waste product from the body ✓
D. To help in digestion of food
12. The function of hemoglobin is:
A. Transportation of oxygen ✓
B. Destruction of bacteria
C. Prevention of anemia
D. Utilization of energy
13. Which of the following glands secrete tears?
A. Lachrymal ✓
B. Pituitary
C. Thyroid
D. Pancreas
14. Which is the largest gland in the human body?
A. Thyroid
B. Liver ✓
C. Pancreas
D. None of these
15. Which is the largest organ in the human body?
A. Liver
B. Heart
C. Skin ✓
D. Kidney
16. A person of which of the following blood groups is called a universal donor?
A. O ✓
B. AB
C. A
D. B
17. Which gland in the human body is called the master gland?
A. Pancreas
B. Thyroid
C. Pituitary ✓
D. Spleen
18. How many bones are there in a newly born infant?
A. 206
B. 230
C. 280
D. 300 ✓
19. Which of the following have maximum calorific value?
A. Carbohydrates ✓
B. Fats
C. Proteins
D. Vitamins
20. Which of the following vitamins promote healthy functioning of eyes in human beings?
A. Vitamin B
B. Vitamin C
C. Vitamin A ✓
D. Vitamin D
21. The average heartbeat per minute in a normal man is:
A. 50
B. 70 ✓
C. 80
D. 100
22. A person with which of the following blood groups can receive blood of any group?
A. A
B. AB ✓
C. B
D. O
23. Malaria is a disease which effects the:
A. Heart
B. Lungs
C. Spleen ✓
D. Kidneys
24. Which of the following diseases is caused by virus?
A. Small pox ✓
B. Tuberculosis
C. Malaria
D. Cholera
25. Medulla oblongata is a part of human:
A. Heart
B. Brain ✓
C. Liver
D. Sex organ
26. Myopia is a disease connected with:
A. Ears
B. Eyes ✓
C. Lungs
D. Brain
27. Leukemia is a disease of the:
A. Lungs
B. Blood ✓
C. Skin
D. Nerves
28. Short-sightedness can be corrected by using:
A. Convex lens
B. Concave lens ✓
C. Convex-concave lens
D. Concave-convex lens
29. Trachoma is a disease of the:
A. Liver
B. Eyes ✓
C. Lungs
D. Kidneys
30. Match the following:
Column I Column II
A. Beriberi 1. Vitamin A
B. Scurvy 2. Vitamin B
C. Rickets 3. Vitamin C ✓
D. Night Blindness 4. Vitamin D
31. Typhoid and cholera are typical examples of:
A. Infectious diseases
B. Air-borne disease
C. Water-borne disease ✓
D. None of these
32. Pyorrhea is a disease of the:
A. Nose
B. Gums ✓
C. Heart
D. Lungs
33. Lack of what causes diabetes:
A. Sugar
B. Insulin ✓
C. Calcium
D. Vitamins
34. Appendix is appendix is a part of:
A. Small intestine
B. Large intestine ✓
C. Stomach
D. Liver
35. Match the following columns:
Column I Column II
A. Cataract 1. Bones ✓
B. Jaundice 2. Eyes
C. Diabetes 3. Liver
D. Arthritis 4. Pancreas
36. Bronchitis is a disease of which of the following organs?
A. Blood
B. Bladder
C. Liver
D. Respiratory tract ✓
37. ECG is used for the diagnosis of aliments of:
A. Brain
B. Heart ✓
C. Kidneys
D. Lungs
38. Biopsy is done on:
A. Tissues taken from a dead body
B. Tissues taken form a living body ✓
C. Blood from veins
D. Blood from arteries
39. Barium is used for:
A. Checking blood group
B. X-ray of alimentary canal ✓
C. X-ray of brain
D. None of these
40. Dialysis is used for the treatment of:
A. Kidney failure ✓
B. Heart weakness
C. Brain diseases
D. None of these
41. Insulin is injected into the intestines by:
A. Pancreas ✓
B. Liver
C. Stomach
D. Gall bladder
42. Lock Jaw, i.e., difficulty in opening the mouth is a symptom of:
A. Cholera
B. Plague
C. Tetanus ✓
D. Diphtheria
43. Which of the following pairs is incorrect?
A. Plague-rats
B. Rabies-dog
C. Tapeworm-pig
D. Poliomyelitis-monkey ✓
44. Match the following columns:
Column I Column II
A. Air-borne 1. Tetanus
B. Airborne 2. Tuberculosis ✓
C. Contact 3. Cholera
D. Wound 4. Syphilis
45. Ricketts is a disease of the:
A. Bones ✓
B. Tissue
C. Muscles
D. Blood
46. Which of the following statements is correct:
A. Pulmonary artery carries pure blood
B. Pulmonary artery carries impure blood ✓
C. Pulmonary vein carries impure blood
D. None of these
47. Lungs are situated in the:
A. Abdominal cavity
B. Pericardial cavity
C. Buccal cavity
D. Thoracic cavity ✓
48. The human cell contains:
A. 44 chromosomes
B. 48 chromosomes
C. 46 chromosomes ✓
D. 23 chromosomes
49. Enzymes help in:
A. Respiration
B. Digestion of food ✓
C. Immune system
D. Reproduction
50. Food is normally digested in the:
A. Liver
B. Stomach
C. Small intestine ✓
D. Large intestines.
..... You Are Free To Drop Your Comment Below, For Any Observation Or Correction That You See.
Thanks!
مصطفى عبدالمؤمن-
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