How is body temperature maintained at 37 degrees celsius 98.6 degrees Fahrenheit?

Answer 1

Body Temperature is at a constant 37.5 degrees celsius because it is the optimum temperature for Enzymes to operate at. It is kept this temperature by a part of the brain called the Thermologygatory Centre. The body can do numerous things to keep in Thermal energy or release it, your body can shiver and use kinetic energy from that and transfer it to thermal energy. Your body can also dilate your blood vessels and move blood capillarys closer and furthur away from the skin, hense why your checks appear red when exercising.