How many eggs are released by a human ovary in a month? How many eggs do you think would have been released if the mother gave birth to identical twins? Would your answer change if the twins born were fraternal?

What are the events that take place in the ovary and uterus during follicular phase of the menstrual cycle ?

Corpus luteum in pregnancy has a long life. However, if fertilisation does not take place, it remains active only for $10-12$ days. Explain.

Ovulation takes place in/on

The secretory phase in the human menstrual cycle is also called