what is the site of exchange of gases in our lungs? what are the features of this surface to maximize the process off diffusion?
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what is the site of exchange of gases in our lungs? what are the features of this surface to maximize the process off diffusion?
.
.
.
❎spam❎
.
.
.
I will Mark u ans as brilliant
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Answer:Gas exchange occurs in microscopic dead-end air-filled sacs called alveoli, where a very thin membrane (called the blood-air barrier) separates the blood in the alveolar capillaries (in the walls of the alveoli) from the alveolar air in the sacs.
Explanation: Hope it helped u