|
|
Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.
Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.
Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.
In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.
Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.