Nutrition – Online MCQs Test – Biology 9th

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

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

3. All are sources of calcium except:

4. Mixing of food in the intestine with digestive juices is called:

5. Undigested food is passed into:

6. For strong bones, we need:

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

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

9. Moulds, mushrooms and yeasts are common examples of:

10. Heterotrophs are also called:

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

12. Gastric juice composed of:

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

14. Period of rapid growth and development called:

15. Saliva is secreted by:

16. Number of essential amino acids is:

17. Bile juice is secreted by:

18. Extra ammonia can increase:

19. Nutrients are absorbed Into the body through:

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