What are sex cells called?
Gametes
Male gametes in humans
Sperm produced in testes
Female gametes in humans
Ovum produced in ovaries
Male gametes in plants
Pollen produced by anthers
Female gametes in plants
Ovules produced in ovaries
What is fertilisation?
The process in which the nuclei of two haploid gamete cells join together to form a single diploid zygote
What is a diploid cell?
A cell that’s nucleus contains two sets of chromosomes