Mucosa
The large airways that branch off the trachea are the mainstem bronchi. These branch into progressively smaller bronchioles.
Trachea
the upper part of trachea is larynx and lower is two tubes which are bronchi
The Heimlich maneuver is the most common way.
The trachea branches into the left and right airways at the carina. These branched airways are called the bronchi.
The bronchiole is closest to the alveoli, as it is part of the branching structure of the respiratory system that leads directly to the alveoli, where gas exchange occurs. The trachea and bronchus are larger airways that lead to the bronchioles, while the pharynx is part of the upper respiratory tract and is further upstream in the airway pathway.
trachea .... bronchi
The major airways in the human respiratory system include the trachea, which branches into the primary bronchi (left and right bronchi), leading further into secondary (lobar) bronchi and tertiary (segmental) bronchi. These bronchioles eventually divide into smaller airways, culminating in the alveoli where gas exchange occurs. The trachea and bronchi serve as the primary conduits for air to enter and exit the lungs.
No, dilation of the trachea and bronchioles is typically caused by the sympathetic nervous system, which leads to relaxation of smooth muscles in the airways. Parasympathetic activity usually causes constriction of the airways.
The nose, pharynx, and trachea are the parts of the upper airway. The tubes of the lungs comprise the lower airway.
A bronchoscopy is procedure where a doctor looks into your large airways (the trachea and bronchi). These are the main tubes that carry air into the lungs.
A bronchoscopy is procedure where a doctor looks into your large airways (the trachea and bronchi). These are the main tubes that carry air into the lungs.