Taking training in advanced cardiac life support (ACLS) is an example of _____.?

The placenta is best described as the:

A) lower end of the uterus that opens during labor to allow childbirth. B) temporary organ of pregnancy that provides nourishment and oxygen to the fetus. C) membranous sac that contains the fluid that surrounds the fetus. D) thick lining of the uterus that is shed each month during menstruation.

Epidemiologists look only at outbreaks of disease that have recently occurred.

Answer the following statement true (T) or false (F)