Nutrition – Online MCQs Test – Biology 9th

1. Rectum stores:

2. Number of amino acids is:

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

4. Saliva is secreted by:

5. Plants need this in the largest amount.

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

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

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

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

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

11. The stomach produces:

12. Carnivores consume:

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

14. The first part of small intestine is:

15. The pouch at the beginning of the large intestine that joins the small intestine to the large intestine is called:

16. Hookworms, tapeworms and leeches are:

17. For strong bones, we need:

18. Select the mismatched:

19. Stomach opens into:

20. Pepsin acts on: