Sasha recently discovered an armpit lump
We have 5 vital organs heart kidneys liver and lungs. The human brain is the body’s control center so it’s a major role in the human body.
Answer:
Menstruation is the process in which the uterus sheds blood and tissue through the vagina. This is a natural and healthy process for girls and women of reproductive age. In Western communities, this is often called “the period.” It typically lasts 2 to 5 days, but this varies by individual.
The immune system is the body's army
