Nutrition – Online MCQs Test – Biology 9th

1. Pepsin acts on:

2. Hookworms, tapeworms and leeches are:

3. Salivary amylase acts on:

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

5. An adult’s digestive tract is about:

6. Stomach opens into:

7. The secretion of pancreas is called:

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

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

10. It causes loss of appetite and liver problems.

11. Carnivores consume:

12. Moulds, mushrooms and yeasts are common examples of:

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

14. Deficiency of vitamin-D causes:

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

16. An animal that migrates great distances would obtain the greatest benefit from storing its energy as:

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

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

19. Rectum stores:

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