Question

Define fertilization.....

Answer 1

it refers to the fusion of male and female gamate is known as fertilization

Answer 2

$\bf Fertilisation :$

When there is a fusion in the male gamete and female gamete for the formation of zygote, this action or you may say process of fertilising an egg is termed as fertilization.

$\bf Types \: of \: Fertilisation :$

There are two types of fertilization ;

★ Internal Fertilization : It occurs in the internal part of the female body.

★ External Fertilization : It occurs in the external part.