shaalaa.com
S

Solution - Pre-fertilisation - Structures and Events - Pollination

Account
User


Login
Register


      Forgot password?
Share
Notifications

View all notifications
Books Shortlist
Your shortlist is empty

Question

Explain the post-pollination events leading to seed production in angiosperms.

Solution

You need to to view the solution
Is there an error in this question or solution?

Similar questions VIEW ALL

Mention two strategies evolved to prevent self-pollination in flowers.

view solution

(a) As a senior biology student you have been asked to demonstrate to the students of secondary level in your school, the procedure (s) that shall ensure cross – pollination in a hermaphrodite flower. List the different steps that you would suggest and provide reasons for each of the item.

(b) Draw a diagram of a section of a megasporangium of an angiosperm and label funiculus, Micropyle, embryosac and nuclleus.

view solution

Why do moss plants produce very large number of male gametes? Provide one reason. What are these gametes called?

view solution

What is meant by emasculation? When and why does a plant breeder employ this technique?

view solution

Can cross-pollination occur in cleistogamous flowers? Give reasons for your answer.

view solution
Solution for concept: Pre-fertilisation - Structures and Events - Pollination. For the courses 12th CBSE (Arts), 12th CBSE (Commerce), 12th CBSE (Science)
S