The first menstruation is called menarche and is pronounced "meh-nar-kee".
Females who have had their first menstruation cycle. AKA first period.
the first menstruation called menage
Menstruation Cycle!! Or known as periods!!
The menarche. The last one is called the menopause.
Only females are affected by monthly menstruation.
The first menstruation is called menarche and is pronounced "meh-nar-kee".
The beginning of menstruation is called
Most human females have menstruation periods of between 26 and 32 days in length.
The term for first menstruation is menarche.
A sign of reproductive maturity is the start of menstruation in females.
menarche - the first occurrence of menstruation in a woman, adolescent girl...
This process is called menstruation, and it occurs monthly in females of reproductive age. The shedding of the egg cell, uterine lining, and blood typically lasts for a few days and is a normal part of the menstrual cycle.