trachea

trachea   Dan trachea

Trachea definition: the tube in humans and other air-breathing vertebrates extending from the larynx to the bronchi, serving as the principal passage for

The wall of the trachea consists of four layers: 1 Mucosal layer: Pseudostratified ciliated columnar epithelium (Respiratory  The fibroelastic membrane allows the trachea to stretch and expand slightly during inhalation and exhalation, whereas the rings of cartilage provide structural

michelle anthony The trachea is the large airway that extends from the larynx and divides into the two primary bronchi The trachea and bronchi are lined with respiratory The trachea is a flexible air tube located in the midline of the neck and rib cage