what does the smooth muscle do
Confidence votes 17. Smooth muscle is a type of muscle. Smooth muscle makes up most of the muscle in the organs such as the heart. Unlike skeletal muscle smooth muscles are not under direct voluntary control.Example we can't make are heart beat on by our self. We need a muscle the keeps the heart beating.onfidence votes 17. Smooth muscle is a type of muscle. Smooth muscle makes up most of the muscle in the organs such as the heart. Unlike skeletal muscle smooth muscles are not under direct voluntary control. Example we can't make are heart beat on by our self. We need a muscle the keeps the heart beating.