Menstrual cycle ceases during pregnancy .

Menstrual cycle in females is under the control of hormone

Placenta is very important during pregnancy. What is the role of it in embryo development ?

What is menstrual cycle ? When does it bégin ? What happens during this period ?

During menstrual cycle, both LH and FSH attain a peak level on

During menstrual cycle, progesterone attains a peak level around

The menstrual cycle prepares the uterus for a fertilised egg. How long is an average menstrual cycle from start to finish ?

The menstrual cycle prepares the uterus for a fertilised egg. How long is an average menstrual cycle from start to finish?

Hypoth yroidism during pregnancy leads to

About which day in a normal human menstrual cycle does rapid secretion of LH (popularly called LH surge) normally occurs?

Progesterone pill helps in preventing pregnancy by not allowing