MCQ On Class 3 Plants Online Test

1. Plants produce food with the help of……………

2. Photosynthesis requires chlorophyll, sunlight, and

3. The part of the plant that remains underground is called……………

4. Plants that have weak stems and need support?

5. The gas in the air that plants use to make food ____________.

6. Which of the following attaches the plant to the soil?

7. Tiny openings in the leaf which helps the plant to breathe

8. Leaves contains tiny pores called ……………

9. The visible part of a plant above ground is the …………….

10. Where does a cabbage plant store its food ?

11. Onion plant has what kind of root……………

12. Ginger is a ………….. that grows underground.

13. The ________ is the source of energy on the Earth –

14. Which of the following gives green colour to plants?

15. Potato is a ……………..that we eat.

16. A sunflower turns its face in the direction of the ………….

17. Which of the following plants lack chlorophyll –

18. To keep the balance in the environment, we must protect .

19. While making food, leaves give out oxygen.

20. Leaves, branches, buds, flowers, and fruits are all present in this part of the plant.