In individuals, ventilation will involve a coordinated hard work of a number of muscles and structures to move air into and out in the lungs. The primary muscle mass driving this method would be the diaphragm, a dome-shaped muscle mass at the base on the lungs, separating the chest and https://eduardoxofvj.digitollblog.com/37428911/not-known-factual-statements-about-ventilation-ductwork