Question

Define pollination and suggest how self pollination is different from cross pollination

Answer 1

process of transfer of pollen grains from anther to stigma is known as pollination

self pollination means the transfer of pollen grains to stigma of the same flower.

cross pollination means the transfer of pollen grains to stigma of another
flower.

Answer 2

transfer of pollen grains from the anther to the stigma is called pollination.

It is of two types :

Self pollination : The transfer poem grains from the anther of flower to the stigma of same flower or of another flower born on same plant is called self pollination.

Cross pollination : The transfer of pollen grains from one plant to the stigma of flower of another plant is called cross pollination.