Airs

Air sac

(Science: zoology) Thin-walled sacs or spaces which function as a part of the respiratory system in birds, fishes, insects, and mammals.

The sacs are filled with air and connected with the air passages of the lungs; an air cell.

Retrieved from "http://www.biology-online.org/bodict/index.php?title=Airs&oldid=3770"
First | Previous (Aircraft Carrier) | Next (Airsacculitis) | Last
Please contribute to this project, if you have more information about this term feel free to edit this page.