Write a note on menstrual cycle.

Define menstrual cycle.

Explain the importance of cleanliness during the time of menstrual cycle in girls .

Hormones that control menstrual cycle.

A -Ovulation is the release of ovum from the Graafian follicle. R -It occurs during the follicular phase of the menstrual cycle.

What are the phase of the menstrual cycle?

Name the hormones involved in menstrual cycle .

Which phase of the menstrual cycle is called secretory phase?