Everyday Science Questions With Answers

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Everyday Science Questions With Answers
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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