Nutrition – Online MCQs Test – Biology 9th

1. Pepsin acts on:

2. In amoeba, projections of cytoplasm are called:

3. Undigested food is passed into:

4. To synthesize food, plants and some bacteria have the green pigment called:

5. Plants need this in the largest amount.

6. Vitamins are of:

7. Heterotrophs are also called:

8. Photosynthesis is a process by which chlorophyll having organisms, synthesize glucose from:

9. Carnivores consume:

10. Removal / elimination of the waste products from the body is called:

11. Gastric juice composed of:

12. In plants, interveinal chlorosis shows deficiency of:

13. The churning action of stomach produces heat which helps to melt:

14. Salivary amylase acts on:

15. Deficiency of vitamin-D causes:

16. Saliva is secreted by:

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

18. Green plants are:

19. Bile is stored in the:

20. It occurs when required water is not absorbed in blood from colon.