Nutrition – Online MCQs Test – Biology 9th

1. Which of the following statements describes pepsin?

2. In plants, it is required for the production of chlorophyll, nucleic acids and enzymes.

3. All are sources of calcium except:

4. The single lymph vessel inside the villus is called:

5. This can lead to deposition of calcium in various tissue.

6. Which of following statement is correct?

7. Organisms which derive their food from dead and decaying organic material are called:

8. Plants need this in the largest amount.

9. Complex food enzymes is broken down into simpler molecules with the help of enzymes produced by an organelle called:

10. Extra ammonia can increase:

11. Process by which organism obtain and use the nutrients required for maintaining life is called:

12. Vitamins are of:

13. Saliva contains an enzyme called salivary:

14. To make red blood cells, the body needs:

15. This leads to obesity, diabetes and cardiovascular problems.

16. Which of the following is true of bile salts?

17. In amoeba, projections of cytoplasm are called:

18. Beans, lentils and spinach are the sources of:

19. In plants, interveinal chlorosis shows deficiency of:

20. Pepsin acts on: