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27 Απρ 2017 · Bronchioles Definition. The bronchioles are tubes in the lungs which branch off from the larger bronchi that enter each lung, from the large and singular trachea which connects to the mouth.
27 Μαρ 2024 · Respiratory bronchioles: conduct air and also contain alevoli that extend from their lumens. Alveoli are the basic unit for gaseous exchange in the lungs. These bronchioles give rise to alveolar ducts that then give rise to alveolar sacs.
1 Απρ 2017 · What are bronchioles definition, where are they located, description, anatomy (terminal, respiratory bronchioles), what do bronchioles do in respiratory system.
25 Φεβ 2024 · Bronchioles are small air passages in the lungs that branch off from the bronchi. They lead to tiny air sacs called alveoli. Bronchioles play a crucial role in the respiratory system by facilitating the exchange of oxygen and carbon dioxide in the lungs.
Definition. Respiratory bronchioles are the smallest airways within the lungs that connect terminal bronchioles to alveolar ducts, facilitating the exchange of gases. They mark the transition from the conducting zone, which transports air, to the respiratory zone, where gas exchange occurs.
Bronchioles are defined as distal airways that are the continuation of bronchi but are contained within the lung lobe. Consequently, bronchioles are considered to be intrapulmonary airways. The caliber of bronchioles is less than that of the bronchi.
The respiratory bronchiole is a short, thinner-walled branch of a terminal bronchiole; it differs from the other bronchioles in that its walls contain alveoli, in which gas exchange occurs.
