MCQs Botany-9

1. What is the main characteristic of bryophytes?

2. Which pigment is primarily responsible for the green color in plants and algae?

3. —————- is also called free water in soil

4. During the —— period, gymnosperms dominated on earth

5. Which adaptation helps bryophytes conserve water?

6. ————- is the remains of ancient plants and animals that are converted into fossil fuels

7. Which photosynthetic pigment has the molecular formula C35H30MgN4O5?

8. How do bryophytes typically obtain water and nutrients?

9. Ozone-depleting substances include —————–.

10. There are total ——— essential elements are required for normal plant growth