Nutrition – Online MCQs Test – Biology 9th

1. In plants, stunted growth, reduced yields and pale green foliage show deficiency of:

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

3. The largest part of stomach is:

4. Extra ammonia can increase:

5. Period of rapid growth and development called:

6. Photosynthesis is a process by which chlorophyll having green plants, algae and some bacteria, synthesize the:

7. It is essential for plants to synthesize amino acids.

8. All are sources of calcium except:

9. Villi are present in the internal wall of:

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

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

12. Number of amino acids is:

13. Pepsin acts on:

14. Carnivores consume:

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

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

17. Undigested food is passed into:

18. Deficiency of vitamin-K causes:

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

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