Sagot :
Answer:
The formation of sex cells is a central part of human reproduction: In fertilization, an egg cell and a sperm cell combine. ... When a sperm cell fertilizes an egg cell, the resulting cell has a full set of genetic information again. Sex cells are formed through a particular kind of cell division called meiosis.
Explanation:
Animals and plants can reproduce using sexual reproduction. In sexual reproduction new organisms are produced from the fusion of a male sex cell with a female sex cell. This fusion of gametes is called fertilisation. Sex cells are also known as