1. In Dryopteris the dehiscence of sporangium is controlled by

2. Pick the incorrect statement

3. In this portion of the Dryopteris (fern plant), the stele is arranged in the form of a ‘C’

4. The differentiating factor between Pteris and Funaria is in having

5. The opening mechanism in Dryopteris of sporangium is functional by

6. The sori in Pteris are

7. The common aspect of two distinct generations in a single life history is observed in

8. Meiosis in Dryopteris/Pteridophytes occurs at this time

9. Alternation of generation is distinctly found in

10. The condition of monoecious is found in