Nutrition – Online MCQs Test – Biology 9th

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

2. An adult’s digestive tract is about:

3. The secretion of pancreas is called:

4. Undigested food is passed into:

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

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

7. Mastication is:

8. Photosynthesis is a process by which chlorophyll having green plants, algae and some bacteria, synthesize the:

9. Complex food enzymes is broken down into simpler molecules with the help of enzymes produced by an organelle called:

10. Stomach opens into:

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

12. Proteins consist of units called:

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

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

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

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

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

18. Which of following statement is correct?

19. Number of amino acids is:

20. Nutrients are absorbed Into the body through: