alveoli. they are the basic functional unit of the lungs. it is where gas exchange occurs.
the lungs. in the lungs there is are cool little things called bronchioles and in these bronchioles there are many hundreds of smaller things called alveoli.
skin trachea bronchioles lungs nose
The two tubes that carry air from the trachea to the lungs are called bronchial tubesThe bronchial tubes. As these tubes pass through the lungs, they divide into smaller passages called the bronchioles. The bronchioles end in air sacs called alveoli.
Mouth, pharynx, larynx, trachea, primary right and left bronchi, lungs
Bronchi divide into bronchioles.
One part of the lungs is the trachea, a long tube that connects the bronchi.The parts of the lung include alveoli, bronchi, and the trachea.There are the upper and lower lobes, the bronchioles, and the Trachea, to name a few.
bronchioles
The Air Sacs or The End of the Bronchioles.
The term "bronchial tree" refers to the branching structure of the bronchi and bronchioles within the lungs, resembling the shape of a tree. Just as a tree has a trunk that divides into larger branches and then smaller twigs, the trachea splits into the main bronchi, which further divide into smaller bronchi and ultimately into tiny bronchioles. This intricate branching system facilitates the efficient distribution of air throughout the lungs for gas exchange. The name highlights both the anatomical structure and the functional organization of the respiratory system.
The minute structures that end in the alveoli of the lungs are called bronchioles. These small airways branch from the larger bronchi and lead directly to the alveolar sacs, where gas exchange occurs. Alveoli are tiny air sacs that facilitate the exchange of oxygen and carbon dioxide between the air and blood.
Asthma
Nanoarchea is the name of the smallest bacteria:)