OK so the best choice given will be option C.
Explanation:
A fertilized egg implants into the uterus
Answer:
Female disorder:
Polycystic ovary syndrome: It is a condition in which the ovaries dysfunction occurs and the egg is not able to be released from the ovaries in a normal manner. This condition is caused due to several hormonal changes.
Male disorder:
Over heated testicles: Due to undescended testicles, the sperms are not produced correctly and hence cannot perform their function. Such conditions lead to Immobile sperms. Hence, leading to infertility.
