Question

What is Pollination? Describe Cross Pollination.

CBSE, class XIII guys.

Answer 1

Transfer of pollen grains from anther to stigma is called pollination.

Cross Pollination--
Transfer of pollen grains from anther of one flower of a plant to a stigma of another flower of another plant of same species is called pollination.

Answer 2

The transfer of pollen grans from anther to stigma is known as pollination. 
Crosspollination means transfer of anther of one plant to the anther of a different plant of the same species