Vitamins Quiz Question with Answer


11. Which of the following vitamins provides the cofactor for transfer of one-carbon units?

  1. Folate
  2. Niacin
  3. Riboflavin
  4. Thiamin

12. Which one of these vitamins has a role as an antioxidant?

  1. Biotin
  2. Folate
  3. Niacin
  4. Pantothenic acid

13. Which one of these vitamins has a role in oxidation and reduction reactions?

  1. Folate
  2. Niacin
  3. Pantothenic acid
  4. Vitamin A

14. Which one of these vitamins has a role in oxidation and reduction reactions?

  1. Biotin
  2. Folate
  3. Riboflavin
  4. Vitamin E

15. Which one of these vitamins is involved in blood clotting?

  1. Vitamin B6
  2. Vitamin B12
  3. Vitamin D
  4. Vitamin K

16. Which one of these vitamins is involved in calcium homeostasis?

  1. Vitamin B12
  2. Vitamin B6
  3. Vitamin D
  4. Vitamin E

17. Which one of these vitamins is involved in controlling cell differentiation and proliferation?

  1. Vitamin A
  2. Vitamin B12
  3. Vitamin B6
  4. Vitamin E

18. Which one of these vitamins is involved in controlling cell differentiation and proliferation?

  1. Vitamin B12
  2. Vitamin B6
  3. Vitamin D
  4. Vitamin E

19. Which one of these vitamins is required for DNA synthesis?

  1. Biotin
  2. Folate
  3. Pantothenic acid
  4. Vitamin B6

20. Which one of these vitamins may mask the anaemia of vitamin B12 deficiency?

  1. Biotin
  2. Folate
  3. Riboflavin
  4. Thiamin

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