Question

mention 3 differences btwn pollination and fertilization?

Answer 1

Dear student

Process G is pollination occuring only in plants.
Process H is fertilisation which occurs in both plant and animal.

Pollination	Fertilization
It is the process of transfer of pollen grains containing male gamete from stamen to stigma of flower	It is the process of fusion of male and female gametes to form zygote that further develops into embryo
It is a physical process.	It is a genetic, cellular and biochemical process.
It requires various pollinating agents such as air, water and animals.	In case of plants, it is assisted by the growth of pollen tube from pollen grain that lands on the stigma after pollination.
It occurs only in plants.	It is the common process for both plants and animals.

Regards