Nutrition – Online MCQs Test – Biology 9th

1. In plants, stunted growth, reduced yields and pale green foliage show deficiency of:

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

3. The first part of small intestine is:

4. It causes loss of appetite and liver problems.

5. This can lead to deposition of calcium in various tissue.

6. In human digestive system trachea and oesophagus both connect to the:

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

8. Pepsin acts on:

9. Bile is stored in the:

10. An adult’s digestive tract is about:

11. Which of following statement is correct?

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

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

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

15. Which of the following statement is correct?

16. Hookworms, tapeworms and leeches are:

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

18. Saliva contains an enzyme called salivary:

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

20. Deficiency of vitamin-D causes: