Vitamins Minerals Coenzymes And Deficiency Diseases Quiz 8 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Rickets in childhood occurs due to the lack of

Correct Answer: D) Vitamin D.

2. The absence of ascorbic acid in the human diet gives rise to

Correct Answer: D) Pernicious anemia.

3. Vitamin B3 is

Correct Answer: A) Niacin.

4. The disease Beri-beri is due to a dietary deficiency in

Correct Answer: A) Vitamin B1(thiamine).

5. Vitamins are classified

Correct Answer: D) Fat-soluble and water soluble.

6. What two factors alter enzyme activity

Correct Answer: C) Both (a) and (b).

7. Iodine is a part of thyroid hormone and is essential for the prevention of

Correct Answer: A) Goiter.

8. Which vitamin help the formation of epinephrine?

Correct Answer: C) Vitamin C.

9. Iodine RDA recommnedation are

Correct Answer: A) 150ug for men and women.

10. Which of these is a vitamin A precursor?

Correct Answer: D) Beta-Carotene.

11. Which of the following two beverages contribute 20 to 30 percent of our daily manganese intake?

Correct Answer: A) Milk or tea.

12. Excessive of which vitamin can affect vitamin K's blood-clotting functions?

Correct Answer: D) Vitamin E.

13. The vitamin riboflavin is part of the ..... molecule.

Correct Answer: A) FAD.

14. Which of the following is not a function of iron?

Correct Answer: B) Gene regulation.

15. Recommendation for vitamin D in both women and men are both

Correct Answer: A) 5ug.

16. Which three vitamins are also known as the antioxodant vitamins

Correct Answer: A) A, C, E.

17. Vitamin B12 is useful in the prevention and treatment of

Correct Answer: D) Pernicious anemia.

18. Vitamin which helps in chemical transmission of images from eye to brain is

Correct Answer: A) Vitamin A.

19. The prosthetic group biotin is a carrier of which type of molecule?

Correct Answer: D) Activated carbon dioxide.

20. Consumption of which nutrient leads to the multiplication of oral bacteria?

Correct Answer: D) Carbohydrate.