ZackHalverson23
Created page with "<br>Air enters the physique by the mouth or nostril and rapidly strikes to the pharynx, or throat. From there, it passes through the larynx, or voice field, and enters the trachea. The trachea is a powerful tube that incorporates rings of cartilage that forestall it from collapsing. Within the lungs, the trachea branches right into a left and right bronchus. These additional divide into smaller and smaller branches called bronchioles. The smallest bronchioles end in tiny..."