Nutrition – Online MCQs Test – Biology 9th

1. The stomach produces:

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

3. Heptic portal vein carries food to the:

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

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

6. Bile is stored in the:

7. For strong bones, we need:

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

9. In plants, it is required for the production of chlorophyll, nucleic acids and enzymes.

10. It causes loss of appetite and liver problems.

11. The pouch at the beginning of the large intestine that joins the small intestine to the large intestine is called:

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

13. Goiter is caused by an insufficient amount of:

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

15. Villi are present in the internal wall of:

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

17. Complex food enzymes is broken down into simpler molecules with the help of enzymes produced by an organelle called:

18. Hemoglobin molecule contains:

19. Number of amino acids is:

20. Select the mismatched: