nasopharynx
The urethra serves as the passageway of urine in both males and females.
The trachea is the main trunk of the respiratory system. It is the central passageway from which the respiratory tree branches.
The nasopharynx is not directly involved in food transport. It serves as a passageway for air from the nasal cavity to the rest of the respiratory system.
enables air to get to the lungs a passageway.
The pharynx belongs to both the respiratory system and the digestive system. It serves as a passageway for air to travel from the mouth and nose to the trachea and for food to travel from the mouth to the esophagus.
No, the circulatory system is the system of blood passageways. Passageways that have to do with breathing are parts of the respiratory system.
pharynx( and for those who didn't know its the very back of your mouth)
Yes, the ENT (ear, nose, and throat) system shares structures with both the gastrointestinal and respiratory systems. The throat, for example, is a shared structure as it is part of both the respiratory and digestive tracts. The nasal cavity also plays a role in both the respiratory and ENT systems, as it is involved in both breathing and olfaction.
There is no secretion or digestion in the esophagus. It is a muscular tube that connects the mouth to the stomach and serves as a passageway for food to travel down to the stomach through a process called peristalsis.
urethera
Urethra
The lung