Question

give the to example of angiosperm plant having 3 celled pollen grains before pollination​

Answer 1

Answer:

Cyacadophyta, gnetophyta...

Answer 2

Information about 3 celled pollen grains is given below -

Angiosperms are simple known as flowering plants.

Pollens are the part of male gametes of plants.

Pollen grains are shed in some plants at 2 celled stage while in others at 3 celled stage.

2 celled stage have one tube cell and one generative cell. 3 celled stage have one tube cell and two generative cells.

Example of such plant is - wheat.