MCQ On Class 3 Plants Online Test

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

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

3. While making food, leaves give out oxygen.

4. Which of the following plants lack chlorophyll –

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

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

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

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

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

10. Potato is a ……………..that we eat.

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

12. Where does a cabbage plant store its food ?

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

14. Photosynthesis requires chlorophyll, sunlight, and

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

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

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

18. Plants that have weak stems and need support?

19. Leaves contains tiny pores called ……………

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