ElaineM8338 ElaineM8338

03-03-2020
Biology

contestada

Which epithelia forms the walls of the air sacs across which gas exchange occurs in the lungs?

Respuesta :

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03-03-2020

Answer:

Simple squamous tissue

Explanation:

It is found forming the walls of air sacs and is made up of one layer of cells that re flattened

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