Question

why is pollination required for fertilisation in flowers​

Answer 1

Answer:

Pollination is the process that brings these male and female gametes together. ... The male anthers and their pollen appear in a flax flower about a week before the female stigma, to reduce the chance of self-fertilisation.

Answer 2

${\huge{\purple{\underline{\underline{\bf{\pink{\mathfrak{Answer}}}}}}}}$

Pollination is the process that brings these male and female gametes together. The male anthers and their pollen appear in a flax flower about a week before the female stigma, to reduce the chance of self-fertilisation.