Nutrition – Online MCQs Test – Biology 9th

1. It is the mode of nutrition in which an organism can’t make its own food but depends on other organisms.

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

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

4. Biles salts act on:

5. Herbivores consume:

6. Organisms which derive their food from dead and decaying organic material are called:

7. For strong bones, we need:

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

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

10. Gastric juice composed of:

11. In stomach, the food germs and micro-organisms are killed by:

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

13. Saliva contains an enzyme called salivary:

14. The largest part of stomach is:

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

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

17. Night blindness, eye infection and respiratory Infections are due to the deficiency of:

18. All are sources of calcium except:

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

20. Villi are present in the internal wall of: