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

Why angiosperm anthers are called dithecous? Describe the structure of its microsporangium.

Solution

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

Similar questions VIEW ALL

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

view solution

What is self-incompatibility?

view solution

Lever mechanism of pollination is observed in

  1. Salvia
  2. Jasmine
  3. Bougainvillea
  4. Butea
view solution

Geitonogamous flowering plants are genetically autogamous but functionally cross-pollinated. Justify.

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