Question

Fertilisation in humans can occur only one in a mouth justify this statement

Answer 1

Answer:

Fertilization take place only once in a month in human female because only one egg in released from ovary every mont. And after fertilization with sperm one time no more egg is released for the nine months and after that then every month one egg is released

Answer 2

Fertilization in humans can occur only one in month because only one egg released from ovary every month.

• only one ovum is released each month in human females, around 14th day of menstrual cycle. when the fertilization takes place , all other activities of menstrual cycle stop. That's why fertilization can occur only once in a month in a human female.