KCET 2019 Biology Solved Paper

In cases where the male partner is unable to inseminate the female or in cases where the number of sperms in the ejaculate is low, artificial insemination (AI) or intrauterine insemination (IUI) can be used. A woman is treated with medicines that stimulate ovulation before IUI. Then semen from husband (AIH) or healthy male donor (AID) is introduced artificially into the vagina or uterus.