Nutrition – Online MCQs Test – Biology 9th

1. Proteins consist of units called:

2. Villi are present in the internal wall of:

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

4. Herbivores consume:

5. The secretion of pancreas is called:

6. The first part of small intestine is:

7. All are sources of calcium except:

8. Hookworms, tapeworms and leeches are:

9. It plays a very important role to prevent from constipation.

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

11. In plants, interveinal chlorosis shows deficiency of:

12. Essential substances that our body needs in order to grow and stay healthy are known as:

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

14. Goiter is caused by an insufficient amount of:

15. Undigested food is passed into:

16. Green plants are:

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

18. 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:

19. Which of the following is true of bile salts?

20. Carnivores consume: