Science, asked by SHRIRAM186, 9 months ago

GASEOUS EXCHANGE
EXPLAIN ME VERY CLEARLY

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Answered by khushi02022010

Answer:

Answered by Ferrari2248

Answer:

Gas exchange is the physical process by which gases move passively by diffusion across a surface. For example, this surface might be the air/water interface of a water body, the surface of a gas bubble in a liquid, a gas-permeable membrane, or a biological membrane that forms the boundary between an organism and its extracellular environment.

Gases are constantly consumed and produced by cellular and metabolic reactions in most living things, so an efficient system for gas exchange between, ultimately, the interior of the cell(s) and the external environment is required.

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