Nutrition – Online MCQs Test – Biology 9th

1. Green plants are:

2. It causes loss of appetite and liver problems.

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

4. Nutrients are absorbed Into the body through:

5. Hemoglobin molecule contains:

6. The hydrochloric acid in gastric juice converts the inactive enzyme pepsinogen into active form called:

7. Mastication is:

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

9. Cooking and heating destroys these vitamins easily.

10. Proteins consist of units called:

11. Heterotrophs are also called:

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

13. Saliva is secreted by:

14. Nitro oxide may cause:

15. Choose the correct statement:
Pancreatic juice contains the following enzymes which digest:

16. For strong bones, we need:

17. It is a condition In which thyroid gland becomes enlarged and It results in swelling in neck:

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

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

20. This leads to obesity, diabetes and cardiovascular problems.