Fill in the Blank QuestionFill in the blank question.The structures that arise from the trachea and supply the right and left lungs with air are called the right and left bronchi.

What structure of the respiratory system conducts air into the right and left primary bronchi? A. Pharynx B. Larynx C. Nasal cavity D. Trachea

Collectively, the bronchi, bronchioles, larynx, nose, pharynx and trachea make up the:

Goes into the lungs through tubes called main-stem bronchi:One main-stem bronchus leads to the right lung and one to the left lungIn the lungs, the main-stem bronchi divide into smaller bronchiThen the bronchi divide into even smaller tubes called bronchiolesBronchioles end in tiny air sacs called alveoli

The bronchial tree, lungs, and trachea are components of the respiratory tract.

During ventilation, in which order does air enter the following structures to reach the lungs?Bronchi, bronchiole, trachea, alveoliTrachea, bronchi, bronchiole, alveoliTrachea, alveoli, bronchi, bronchioleBronchi, trachea, bronchiole, alveoli