Air sacs
i think its called the ALVEOLI
they are called alveoli
Air sacs of the lungs
what is the name of the liquid layer that lines the alveoli
Alveoli are found within the lungs. The alveoli act as a specialised gaseous exchange surface in mammals. Another function of alveoli is the production of surfactant.
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alveoli
Alveoli
Alveoli
alveoli
air sac