Nutrition – Online MCQs Test – Biology 9th

1. Which of the following statements describes pepsin?

2. This leads to obesity, diabetes and cardiovascular problems.

3. Deficiency of vitamin-K causes:

4. Extra ammonia can increase:

5. Proteins consist of units called:

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

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

8. In amoeba, projections of cytoplasm are called:

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

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

11. Mastication is:

12. Gastric juice composed of:

13. The energy obtained from carbohydrates, proteins and fats Is measured in units called:

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

15. Hookworms, tapeworms and leeches are:

16. For strong bones, we need:

17. Biles salts act on:

18. An adult’s digestive tract is about:

19. Green plants synthesize food through the process of:

20. Saliva contains an enzyme called salivary: