Final answer:
The correct order of airflow from the nasal cavity during inhalation is nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, and alveoli.
Step-by-step explanation:
The order of airflow from the nasal cavity during inhalation is: nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, and finally the alveoli. When we inhale, air enters through the nasal cavity and moves into the pharynx (also known as the throat). Then, it travels through the larynx (voice box) into the trachea (windpipe). The trachea divides into the right and left bronchi, which lead into each lung. The bronchi further split into smaller tubes called bronchioles, which end in tiny air sacs called alveoli where gas exchange occurs.