A bronchus (/ ˈbrɒŋkəs / BRONG-kəs; pl.: bronchi, / ˈbrɒŋkaɪ / BRONG-ky) is a passage or airway in the lower respiratory tract that conducts air into the lungs. The first or primary bronchi to branch from the trachea at the carina are the right main bronchus and the left main bronchus. These are the widest bronchi, and enter the right lung, and the left lung at each hilum. The main ...

Your bronchi are the tubes that carry air from your windpipe to your lungs. They are part of your respiratory system.

Oct 24, 2023 · The bronchi are the airways leading from the trachea to the lungs. They are critical for breathing and play a role in immune function.

Feb 23, 2025 · Bronchus, any of the large airway passages of the lower respiratory tract that diverge from the trachea (windpipe) and connect to the lungs. The trachea divides in an inverted Y into the two stem (or main) bronchi, one each for the left and right lung. The right main bronchus has a larger diameter,

May 22, 2017 · What are primary bronchi definition, left and right main bronchi anatomy, secondary (lobar), tertiary segmental bronchus, bronchus intermedius, what do they do.

Les bronches sont constituées d'une muqueuse et d'une sous muqueuse. La muqueuse est constituée d'un épithélium respiratoire et d'un chorion de soutien. Dans le chorion, on trouve des cellules immunitaires rassemblées en nodules lymphoïdes, ce sont les BALT (Bronchus associated Lymphoid Tissue).

BRONCHUS definition: 1. one of the two tubes that branch from the trachea (= tube that carries air from the throat to…. Learn more.

Bronchi (one Bronchus) are the large air tubes leading from the trachea to the lungs. They carry air to the lungs. The trachea (windpipe) divides to form the right and left main bronchi. These divide to form smaller and smaller tubes called bronchioles. Eventually the bronchioles end in the alveoli (small air sacs). At the alveoli, oxygen from the air we breathe into our lungs is moved …

Description La bronchite est une inflammation des voies aériennes entre la trachée et les poumons (tubes bronchiaux). La paroi des bronches produit de grandes quantités de mucus, ce qui déclenche une toux persistante. En Amérique du Nord, environ une personne sur 20 souffre de bronchite chronique. Les femmes sont plus à risque que les hommes.

English Translation of “BRONCHES” | The official Collins French-English Dictionary online. Over 100,000 English translations of French words and phrases.