Nutrition – Online MCQs Test – Biology 9th

1. Biles salts act on:

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

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

4. In this type of nutrition, complex organic substances are taken in without their being decomposed.

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

6. Heterotrophs are also called:

7. Beans, lentils and spinach are the sources of:

8. The stomach produces:

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

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

11. Which of the following statements describes pepsin?

12. Green plants are:

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

14. Deficiency of vitamin-K causes:

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

16. The largest part of stomach is:

17. Period of rapid growth and development called:

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

19. In amoeba, projections of cytoplasm are called:

20. All animals, non-green plants and fungi are: