Nutrition – Online MCQs Test – Biology 9th

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

2. Extra ammonia can increase:

3. Pepsin acts on:

4. Which of the following statements describes pepsin?

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

6. Process by which organism obtain and use the nutrients required for maintaining life is called:

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

8. Villi are present in the internal wall of:

9. Rectum stores:

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

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

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

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

14. Deficiency of vitamin-K causes:

15. All animals, non-green plants and fungi are:

16. In plants, interveinal chlorosis shows deficiency of:

17. Cooking and heating destroys these vitamins easily.

18. Carnivores consume:

19. Which of the following statement is correct?

20. All are sources of calcium except: