Nutrition – Online MCQs Test – Biology 9th

1. For strong bones, we need:

2. An adult’s digestive tract is about:

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

4. Villi are present in the internal wall of:

5. Pepsin acts on:

6. Select the mismatched:

7. It is the mode of nutrition in which an organism makes its own food from the simple inorganic materials.

8. Small, slippery, spherical mass of food is called:

9. To make red blood cells, the body needs:

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

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

12. The stomach produces:

13. Mastication is:

14. Herbivores consume:

15. The secretion of pancreas is called:

16. Choose the correct statement:
Pancreatic juice contains the following enzymes which digest:

17. Number of amino acids is:

18. The first part of small intestine is:

19. It is essential for plants to synthesize amino acids.

20. Mixing of food in the intestine with digestive juices is called: