Our body temperature is an average 98.6 degrees Fahrenheit. Why is this body temperature necessary – explain in terms of diffusion.

Body temperature must be controlled within a very narrow range so that the body can function properly. In particular, enzymes in a body's cells must have the correct temperature to be able to catalyse chemical reactions. ... high temperatures can cause dehydration, heat stroke and death if untreated.

organ system-an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

a. to encourage apoptosis