Nutrition – Online MCQs Test – Biology 9th

1. Number of amino acids is:

2. Carnivores consume:

3. Green plants are:

4. Rectum stores:

5. Plants need this in the largest amount.

6. In stomach, food has been processed into a thick paste like liquid called:

7. Stomach opens into:

8. Nitro oxide may cause:

9. The hydrochloric acid in gastric juice converts the inactive enzyme pepsinogen into active form called:

10. Heterotrophs are also called:

11. Mixing of food in the intestine with digestive juices is called:

12. The first part of small intestine is:

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

14. It is a component of hemoglobin In red blood cells and Myoglobin in muscle cells.

15. In amoeba, projections of cytoplasm are called:

16. Deficiency of vitamin-D causes:

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

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

19. Herbivores consume:

20. Stomach is protected against the action of acid by: