What Serves As A Passageway For Food And Air?
What Serves As A Passageway For Food And Air? The pharynx is divided into three parts: nasopharynx, oropharynx and laryngopharynx What serves as a passageway for both air and food? The pharynx is part of the digestive system as well as the respiratory system because it carries both food and air. At the bottom of