Keywords: Alveolus diagram es.svg An alveolus plural alveoli from Latin alveus little cavity is an anatomical structure that has the form of a hollow cavity Mainly found in the lung the pulmonary alveoli are spherical outcroppings of the respiratory bronchioles and are the primary sites of gas exchange with the blood Alveolus_diagram svg 2010-08-09 16 14 UTC Alveolus_diagram svg LadyofHats derivative work User The Photographer/info <span class signature-talk >talk</span> Other versions/Alveolus diagram Add spanish labels The Photographer Alveolus_diagram svg translation possible The Photographer Original upload log This image is a derivative work of the following images File Alveolus_diagram svg licensed with PD-user 2007-12-13T19 49 05Z LadyofHats 418x312 126413 Bytes <nowiki> An alveolus plural alveoli from Latin alveus little cavity is an anatomical structure that has the form of a hollow cavity Mainly found in the lung the pulmonary alveoli are spherical outc</nowiki> Pulmonary alveolus Files by The Photographer |