Nutrition – Online MCQs Test – Biology 9th

1. Period of rapid growth and development called:

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

3. It is a condition In which thyroid gland becomes enlarged and It results in swelling in neck:

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

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

6. Pepsin acts on:

7. Plants need this in the largest amount.

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

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

10. Heterotrophs are also called:

11. The secretion of pancreas is called:

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

13. Villi are present in the internal wall of:

14. Undigested food is passed into:

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

16. Waves of rhythmic movements of muscle contractions and relaxation which force down food through the oesophagus to the stomach is called:

17. Bile is stored in the:

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

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

20. It is a sore in gut lining and can be different organs.