Question

Fertilization is



Fusion of female gametes

Fusion of male gametes

Fusion of male and female gametes

All of above

​

Answer 1

Answer:

fusion of male and female gametes

please mark me as brainiest

follow me for 10 thanks

Answer 2

Answer:

fusion of male and female

Explanation:

Fertilisation or fertilization, also known as generative fertilisation, syngamy and impregnation, is the fusion of gametes to give rise to a new individual organism or offspring and initiate its developmentThe result of fertilization is a cell (zygote) capable of undergoing cell division to form a new individual. The fusion of two gametes initiates several reactions in the egg. One of these causes a change in the egg membrane(s), so that the attachment of and penetration by more than one spermatozoon cannot occur.Intrauterine insemination (IUI) Intrauterine insemination (IUI), also known as artificial insemination, involves inserting sperm into the womb via a thin plastic tube passed through the cervix. ...

In vitro fertilisation (IVF) ...

Egg and sperm donation.The process of prenatal development occurs in three main stages. The first two weeks after conception are known as the germinal stage, the third through the eighth week is known as the embryonic period, and the time from the ninth week until birth is known as the fetal period.The stages of fertilization can be divided into four processes: 1) sperm preparation, 2) sperm-egg recognition and binding, 3) sperm-egg fusion and 4) fusion of sperm and egg pronuclei and activation of the zygote.