3. control activities of the body, for example, activities such as dance of the heart. Temperature control of the body, muscle contraction, the clotting of blood. The driver of the waste from the body and control the process of change that the reaction occurs in the metabolism.
3. controlling the activities of bodies such as the example of the activity of the heart. Controlling body temperature Muscle contraction Blood clotting Driving waste out of the body. And change control process in a reactor. Formed in metabolism.
3.Control the activities of the body, for example, activities, such as heartbeat, temperature control of the body, muscle contraction. Blood clotting. Waste from the body.Occurring in metabolism .