The bronchial tree consists of the trachea, primary bronchi, secondary bronchi, tertiary bronchi, and smaller bronchioles that ultimately lead to alveoli. It serves as the conduit for air to reach the lungs, where gas exchange occurs. The walls of the bronchi contain cartilage, smooth muscle, and mucosa to maintain patency and regulate airflow. Branching follows a predictable pattern, dividing progressively to increase surface area for efficient oxygen and carbon dioxide exchange. Disorders of the bronchial tree, such as bronchitis or asthma, can obstruct airflow and reduce respiratory efficiency. The Bronchial Tree Diagram - Chart - diagrams and charts with labels. This diagram depicts The Bronchial Tree and explains the details of The Bronchial Tree.
The Bronchial Tree
