List any three difference between pollination and fertilization

List any three difference between pollination and fertilization.

Three Difference between pollination and Fertilization:

Pollination: It refers to process of transfer of pollens from anther of one flower to stigma of the same flower or another flower.
Before pollination, chromosome number is reduced to half due to meiosis.
It takes place only in plants.

Fertilisation: It refers to the process of fusion of male and female gametes.
After fertilisation chromosome number is doubled in organisms.
It takes place in both plants and animals.