Which pathway correctly describes how air moves when a person inhales?

The pathway that correctly describes how air moves when a person inhales begins with the pharynx, which is a muscular tube that serves both the respiratory and digestive systems. As air enters through the nose or mouth, it passes into the pharynx.

From the pharynx, air moves to the epiglottis—a flap-like structure that helps to direct air into the larynx while preventing food from entering the respiratory tract. The larynx, also known as the voice box, is then the next destination for the inhaled air, where it can vibrate to produce sound.

After passing through the larynx, the air travels down the trachea, which is the windpipe that connects the larynx to the lungs. The trachea then branches into the bronchi, leading to the right and left lungs. Within the lungs, the air continues its journey through progressively smaller branches known as bronchioles.

Finally, air reaches the alveoli, the tiny air sacs where the exchange of oxygen and carbon dioxide occurs. This pathway accurately reflects the order in which air moves during inhalation.

The pathway does not include the diaphragm in the sequence of air movement. While the diaphragm is crucial for the inhalation process