Zoology - Reproductive Health Question with Solution | TestHub

Fertilization is the fusion of the ovum and the sperm. In cases of infertility assisted reproductive technologies (ART) are resorted to reproduction. One of the methods of ART is IVF (In-vitrofertilization) and Embryonic transfer (ET) commonly known as the test-tube baby method. The ovum from the wife/donor and sperm from the husband/donor are fertilized outside the body to form zygote under similar conditions. The zygote is later transferred into the uterus for further development of the embryo into a foetus.