they are close together because they are both needed for breathing. the alvelous have a smaller surface area and can attach themselves to the oxygen and pass it around the bloodstream near it. the bronchus can not
During asthma attacks, the bronchi narrow. The bronchi connect your trachea and bronchioles, which lead to your alveoli.
The alveoli and bronchi are both parts of the respiratory tree. The main parts of this structure, in the order of air passing through during inspiration are: trachea, bronchi, bronchioles, and alveoli. The alveoli are distal to the bronchi, because they are farther away from the center of the body then the bronchi.
Alveoli
Bronchi, Bronchioles and Alveoli. Bronchi and Bronchioles - transport systems Alveoli - Respiration occurs
alveoli
Bronchi is branched in primary and secondary. bronchi is branch of bronchus.
The bronchi branch into smaller tubes called bronchioles, which then lead to clusters of air sacs called alveoli. The alveoli are the site where oxygen and carbon dioxide exchange occurs during the process of respiration.
Alveoli.
trachea- primary bronchi- secondary bronchi- tertiary bronchi- bronchiole- alveoli
The bronchial tree, comprised of bronchi and bronchioles, divides into smaller and similar tubes resembling a tree's branches. This branching pattern allows air to reach the alveoli in the lungs efficiently for gas exchange.
They're located at the end of the bronchioles which are connected to the bronchi
The lungs contain alveoli, bronchioles, and bronchi. Alveoli are tiny air sacs where oxygen is exchanged for carbon dioxide in the blood. Bronchioles are small airways that branch from bronchi, which are larger airways that lead to the lungs.