Nutrition – Online MCQs Test – Biology 9th

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

2. Which of the following vitamins is correctly associated with its use?

3. Cooking and heating destroys these vitamins easily.

4. Stomach is protected against the action of acid by:

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

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

7. Stomach opens into:

8. To synthesize food, plants and some bacteria have the green pigment called:

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

10. Biles salts act on:

11. Hemoglobin molecule contains:

12. Goiter is caused by an insufficient amount of:

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

14. Extra ammonia can increase:

15. Period of rapid growth and development called:

16. It is a condition In which thyroid gland becomes enlarged and It results in swelling in neck:

17. Deficiency of vitamin-D causes:

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

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

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