The exchange of gases in the alveoli of the l | vedclass

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(C) The exchange of gases ($O_2$ and $CO_2$) in the alveoli of the lungs occurs primarily through the process of simple diffusion. This process is dri

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Simple diffusion

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(C) The exchange of gases ($O_2$ and $CO_2$) in the alveoli of the lungs occurs primarily through the process of simple diffusion. This process is driven by the partial pressure gradients of the gases. Oxygen moves from the alveoli (high partial pressure) into the blood (low partial pressure),while carbon dioxide moves from the blood (high partial pressure) into the alveoli (low partial pressure) across the respiratory membrane.

The exchange of gases in the alveoli of the lungs occurs through which process?

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