Question

Which of these plants does not have chlorophyll ? (1)

A. Cactus B. Croton C. Neem D. Peepal

2. Plants store food in the form of________. (1)

A. salt B. carbon dioxide C. starch D. none of these.

3. Air enters a plant through the stomata on its________. (1)

A. leaves B. flowers C. stem D. roots

4. The process of preparation of food by green leaves of plants is called, (1)

A. clorosynthesis B. vanamahostava C. photosynthesis D. none of these

5. Leaf will ________color with Iodine, if it has starch in it. (1)

A. blue-green B. blue-black C. blue-white D. blue-white

6. Rice plants give us_________. (1)

A. fibre B. firewood C. flower D. food

7. A Lotus plant has_________. (1)

A. needle-like leaves B. very thin leaves C. broad leaves D. None of these.

8. Which plant that has spines instead of leaves? (1)

A. Desert B. Marshy C. Hilly D. Plains

9. Plants eat insects are called, (1)

A. Herbivorous B. Floating plant C. Insectivorous D. Fixed plant

10. A cactus plant saves water by (1)

A. leaves B. root​

Answer 1

1 B

2 c

3 a

4 c

5 B

6 D

7 C

8 A

9 C

10 B