Question

Ovulation takes place on the 14th day of menstrual cycle. Why?

Answer 1

Menstruation is cyclic changes in reproductive system. Cycle differes in its length in every woman and average cycle is measured as 28 days. cycle can be divided in 2 parts as from menses upto ovulation and after ovulation till menses. second part is always fixed to 14 days. Difference is created by first part. So in 28 days cycle , ovulation happens on 14th day. But it can happen as early as 10 th day to as much late or not happens in some women. According to it , cycle length changes.