Nutrition – Online MCQs Test – Biology 9th

1. Period of rapid growth and development called:

2. Saliva contains an enzyme called salivary:

3. Herbivores consume:

4. For strong bones, we need:

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

6. Cooking and heating destroys these vitamins easily.

7. Salivary amylase acts on:

8. Goiter is caused by an insufficient amount of:

9. Organisms which derive their food from dead and decaying organic material are called:

10. Saliva is secreted by:

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

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

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

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

15. Plants need this in the largest amount.

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

17. The single lymph vessel inside the villus is called:

18. In stomach, the food germs and micro-organisms are killed by:

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

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