Question

a flowchart showing fertilization​

Answer 1

Answer:

the fertilisation of egg

Answer 2

I will be giving you the simplest answer that you can write in exams.

male sex cell(sperm)>develops inside the testis>during mating>

sperms swims through the medium in the female sex organ>it fuses with the egg>egg is developed in the ovary>if the egg is not fertilised the wall of uterus shed off with mucus and blood vessels[periods]>when the egg fertilises the eggs develops into an embryo >later to a zygote>then to an adult