Nutrition – Online MCQs Test – Biology 9th

1. Nitro oxide may cause:

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

3. All animals, non-green plants and fungi are:

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

5. Number of amino acids is:

6. Stomach opens into:

7. Small, slippery, spherical mass of food is called:

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

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

10. Heterotrophs are also called:

11. Undigested food is passed into:

12. In human digestive system trachea and oesophagus both connect to the:

13. It is released In the process of photosynthesis.

14. Which of following statement is correct?

15. Number of essential amino acids is:

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

17. Select the mismatched:

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

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

20. Bile is stored in the: