Question

The skin receives approximately ____ of all the blood circulating through the body.​

Answer 1

The skin is the body's largest organ. 30% of the cardiac output goes to direct the flow of blood to the skin for cooling; the evaporation of perspiration will act to reduce body temperature. So, the skin receives approximately 30% of all the blood circulating through the body.​When the body is at rest, this percent is  20%.