Nutrition – Online MCQs Test – Biology 9th

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

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

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

4. Heterotrophs are also called:

5. Choose the correct statement:
Pancreatic juice contains the following enzymes which digest:

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

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

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

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

10. Biles salts act on:

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

12. The first part of small intestine is:

13. Herbivores consume:

14. It is the mode of nutrition in which an organism makes its own food from the simple inorganic materials.

15. Which of the following statement is correct?

16. Saliva contains an enzyme called salivary:

17. Mastication is:

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

19. Deficiency of vitamin-D causes:

20. Extra ammonia can increase: