Nutrition – Online MCQs Test – Biology 9th

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

2. For strong bones, we need:

3. The largest part of stomach is:

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

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

6. Moulds, mushrooms and yeasts are common examples of:

7. Villi are present in the internal wall of:

8. Carnivores consume:

9. Green plants are:

10. Undigested food is passed into:

11. The secretion of pancreas is called:

12. Waves of rhythmic movements of muscle contractions and relaxation which force down food through the oesophagus to the stomach is called:

13. Bile is stored in the:

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

15. Salivary amylase acts on:

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

17. Mastication is:

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

19. Nitro oxide may cause:

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