Nutrition – Online MCQs Test – Biology 9th

1. Vitamins are of:

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

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

4. Deficiency of dietary protein causes an imbalance in the gastro-intestinal system.

5. At the end of the oesophagus, a muscle that allows food to enter the stomach and preventing food to flow back into the oesophagus is called:

6. Undigested food is passed into:

7. Which of the following statements describes pepsin?

8. The largest part of stomach is:

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

10. Number of essential amino acids is:

11. An adult’s digestive tract is about:

12. An animal that migrates great distances would obtain the greatest benefit from storing its energy as:

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

14. In paramecium, food is ingested through a special opening called:

15. Proteins consist of units called:

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

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

18. Biles salts act on:

19. Heptic portal vein carries food to the:

20. Select the mismatched: