These bronchi additional divide into scaled-down and smaller sized tubes known as bronchioles. The bronchioles finally produce very small air sacs known as alveoli, where by the actual gasoline Trade takes place. The ventilation definition in physiology refers to the functional course of action or maybe the mechanism of ventilation. https://ventilationductwork91122.aboutyoublog.com/44520281/everything-about-ventilation-ductwork