Forestry MCQs-Set 24

1. In plants, blue light primarily regulates ________

2. The __________ is the floral whorl responsible for attraction of pollinators

3. The outer layer of a pollen grain is called _____

4. The family Pinaceae mainly includes _________

5. Gymnosperms are characterized by seeds that are________________

6. What is the main role of silica in plant tissues?

7. As energy moves through a food chain, which trophic level has the lowest amount of energy in an ecosystem?

8. The main role of cellulose in plants is to _________

9. MAI stands for ________

10. The term “amphibians of the plant kingdom” refers to ____