Nutrition – Online MCQs Test – Biology 9th

1. Period of rapid growth and development called:

2. Proteins consist of units called:

3. Saliva contains an enzyme called salivary:

4. Essential substances that our body needs in order to grow and stay healthy are known as:

5. In this type of nutrition, complex organic substances are taken in without their being decomposed.

6. An organism needs It in small quantities for the proper functioning of its metabolism.

7. The secretion of pancreas is called:

8. Salivary amylase acts on:

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

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

11. Bile is stored in the:

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

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

14. The body needs it to maintain and replace tissues and their functions.

15. An adult’s digestive tract is about:

16. Which of the following vitamins is correctly associated with its use?

17. It is released In the process of photosynthesis.

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

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

20. Nitro oxide may cause: