My buddy did not want to work on Saturday, but he complained to the plant manager instead of our department supervisor, completely ignoring the organizational structure of our company. 5 people found this helpful.
Air can also be taken in through the mouth. These two openings of the airway (the nasal cavity and the mouth) meet at the pharynx, or throat, at the back of the nose and mouth. 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 the pharynx, this pathway divides in two, one for food (the esophagus, which leads to the stomach) and the other for air.
Lower respiratory system = refers to the larynx, trachea, bronchi, and lungs. The conducting system consists of a series of cavities and tubes (nose, pharynx, larynx, trachea, bronchi, bronchiole and terminal bronchioles) that conduct air into the lungs.The respiratory portion consists of the area where gas exchange occurs: respiratory bronchioles, alveolar ducts, alveolar sacs, and alveoli.he conducting system consists of a series of cavities and tubes (nose, pharynx, larynx, trachea, bronchi, bronchiole and terminal bronchioles) that conduct air into the lungs. The respiratory portion consists of the area where gas exchange occurs: respiratory bronchioles, alveolar ducts, alveolar sacs, and alveoli.