The onset of puberty in females triggers the shedding of unfertilised eggs and the LINING OF THE UTERUS. The lining of the uterus is shed each month if the mature egg is not fertilized. This process is called menstruation. The first menstrual period a young girl will have marks menarche.
Specialized hormones such as progesterone and estrogens play a vital role in the development and shedding of the lining of the uterus in each menstrual cycles.
It is true.
Personal growth is an important one. It enables us to develop, to reach or full potential. To improve step by step along the path of life. Goals enable us to plan our route. They break the task down into manageable steps or tasks. Energy, enthusiasm and desire kicks in. Own a plan. One's own plan to achieve personal growth.
Early Centuries. Aetius mentioned the use of surgery to treat goiter in the 6th century, believing that it was a hernia of the larynx.
Substance abuse, also known as drug abuse, is a patterned use of a drug in which the user consumes the substance in amounts or with methods which are harmful to themselves or others, and is a form of substance-related disorder.