It releases unused eggs from the body every time a girl gets her cycle. During this time it is most likely impossible to get pregnant if the girl had chosen to have sex wether or it was protected. It is also part of maturity for a woman when she gets her cycle.
It is their menstrual cycle period.
MENSTRUAL CYCLE
There is no cause.
Some girls do, some girls don't. It depends on the girl.
Girls start their menstrual cycle when they grow public hair and develop breasts. When you spot white stains in your clothing that's when you've begun the cycle. If you'd like to avoid these markings in your undergarments start wearing pads.
The uterus is near the stomach and during the menstrual cycle the uterus becomes inflamed and women usually experience menstrual cramps.Due to the close proximity of the stomach digestion can also be painful
purberty for girls around whenever they're in 6th grade
Guys do not have periods because they do not have a menstrual cycle. Guys do not experience the same hormonal changes and shedding of the uterine lining that occurs during a menstrual cycle in females.
wow can i accelerate menstrual cycle?
It depends how old you are.
The menstrual cycle starts with menstruation. The firswt day of your menstrual cycle is considered to be the first day of true bleeding during your menstrual phase.
The menstrual cycle is the whole reproductive cycle, I think maybe you mean the menstrual phase. The first day of menstruation is day one of your menstrual cycle, ovulation typically occurs around 14 days into the menstrual cycle - although everyone is different.