MCQ On Class 3 Plants Online Test

1. Leaves contains tiny pores called ……………

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

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

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

5. Which of the following plants lack chlorophyll –

6. Where does a cabbage plant store its food ?

7. Photosynthesis requires chlorophyll, sunlight, and

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

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

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

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

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

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

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

15. Plants that have weak stems and need support?

16. While making food, leaves give out oxygen.

17. Potato is a ……………..that we eat.

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

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

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