Nutrition – Online MCQs Test – Biology 9th

1. Deficiency of vitamin-D causes:

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

3. It is released In the process of photosynthesis.

4. In paramecium, food is ingested through a special opening called:

5. It occurs when required water is not absorbed in blood from colon.

6. Rectum stores:

7. Gastric juice composed of:

8. Pepsin acts on:

9. Herbivores consume:

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

11. Period of rapid growth and development called:

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

13. An animal that migrates great distances would obtain the greatest benefit from storing its energy as:

14. It plays a very important role to prevent from constipation.

15. It causes loss of appetite and liver problems.

16. Bile juice is secreted by:

17. For strong bones, we need:

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

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

20. Hemoglobin molecule contains: