Actually, many female mammals do menstruate. Those that have live born young have extra protection inside their uterus when an egg is released from the overies. This happens less often in some animals, which is why they do not menstruate as often as humans do. If the animal does not get pregnant this layer of tissue breaks down and becomes menstrual fluid.
no! they do not.
No , only most primates have it .
No. The blood washes the sperm out. Only animals get pregnant when they bleed.
because it is important theres no other answer----------------------------Menstruation is important because it allows the urerus to be well-prepared to receive a fertilised egg.
because it is important theres no other answer----------------------------Menstruation is important because it allows the urerus to be well-prepared to receive a fertilised egg.
yes. If you are around each other alot you will get on the same cycle.
When learning about the female reproductive system one will learn that the onset of menstruation occurs at the start of puberty. There are many products on the market designed to deal with hygiene and other aspects of menstruation. If a woman's menstruation ceases for no apparent reason, it's worth considering the possibility she might be pregnant.
true
No it does not.
When the uterine lining sheds this is typically called menstruation. Although women on hormonal birth control will experience a faux period in the form of a withdrawal bleed.
The only thing I can really say, being a woman as well, is to see your doctor. It is recommended to see a doctor if menstruation goes on for 21 days. Also, if there are other symptoms that coincide with the female's menstruation, then they should definitely have it checked out.
Trembling hands do not cause irregular menstruation. See a gynecologist if your periods are irregular. If your irregular menstruation has caused you to get anemia, that can make your hands tremble but not the other way around. In any case, this is something to discuss with your doctor.