Trachea
Passageway acts like a conduit for the passage of gases i.e oxygen, and carbon dioxide into and out of the lungs.
Air moves from the larynx through the trachea and then into the lungs. The trachea acts as a passageway that branches into the bronchi, leading to the left and right lungs. Once in the lungs, air travels through smaller bronchial tubes into the alveoli, where gas exchange occurs.
The trachea.
trachea
The main passageway from the larynx to the lungs is the trachea, also known as the windpipe. It is a tube made of cartilage rings that conducts air to and from the lungs during breathing.
The bronchial tubes serve as a passageway for air between the external environment (through the nose or mouth) and the lungs.
alveolar ventilation
The mouth, nose, pharynx, larynx and trachea.
E. None of the above.
enables air to get to the lungs a passageway.
No, the trachea is a passageway for air to travel to and from the lungs. Oxygen and carbon dioxide are exchanged in the alveoli of the lungs, where they diffuse across the walls of the alveoli and capillaries.
The bronchi is the main passageway into the lungs. When taking a breath the air goes into the larynx. Then it goes through the trachea that carries air to the left and right bronchus.