Question 1How is the process of pollination different from fertilisation?

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Accepted Answer

PollinationFertilisationPollination is the transfer of pollen grains from anther of a flower to stigma of the same or a different flower.Fertilisation is the fusion of male and female gametes resulting in the formation of a zygote.Pollination is a physical process.Fertilisation is a biochemical process.External agents like wind, water, animals are required.No external agent is required.It occurs in flowering plants only.It occurs in almost all plants and animals also.

Pollination	Fertilisation
Pollination is the transfer of pollen grains from anther of a flower to stigma of the same or a different flower.	Fertilisation is the fusion of male and female gametes resulting in the formation of a zygote.
Pollination is a physical process.	Fertilisation is a biochemical process.
External agents like wind, water, animals are required.	No external agent is required.
It occurs in flowering plants only.	It occurs in almost all plants and animals also.

How do Organisms Reproduce? — Question 1

Question 1