Question

ens What do you mean by torm,
Pertilization differentiate betwo
internal and external fextilization
land viviparous, animal
What do you understand by oxipara​

Answer 1

Answer:

fertilization means fusion between male and female gamete.

internal fertilisation takes place inside the body.

example-human

it produces viviparous Animal

external fertilisation take place outside the body.

example-amphibian

they are oviparous animal