Nutrition – Online MCQs Test – Biology 9th

1. It is released In the process of photosynthesis.

2. In plants, it is required for the production of chlorophyll, nucleic acids and enzymes.

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

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

5. Photosynthesis is a process by which chlorophyll having organisms, synthesize glucose from:

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

7. In human digestive system trachea and oesophagus both connect to the:

8. All are sources of calcium except:

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

10. To synthesize food, plants and some bacteria have the green pigment called:

11. In plants, stunted growth, reduced yields and pale green foliage show deficiency of:

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

13. Deficiency of dietary protein causes an imbalance in the gastro-intestinal system.

14. Saliva is secreted by:

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

16. For strong bones, we need:

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

18. Which of the following statements describes pepsin?

19. In amoeba, projections of cytoplasm are called:

20. Which of the following statement is correct?