Nutrition – Online MCQs Test – Biology 9th

1. All are sources of calcium except:

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

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

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

5. An adult’s digestive tract is about:

6. In plants, interveinal chlorosis shows deficiency of:

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

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

9. Carnivores consume:

10. In stomach, food has been processed into a thick paste like liquid called:

11. The largest part of stomach is:

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

13. The secretion of pancreas is called:

14. Gastric juice composed of:

15. Plants need this in the largest amount.

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

17. Villi are present in the internal wall of:

18. Bile juice is secreted by:

19. Which of the following statements describes pepsin?

20. Photosynthesis is a process by which chlorophyll having green plants, algae and some bacteria, synthesize the: