During external respiration, where does the exchange of gases occur?

1 Answer
Vishnuram L.
Jan 6, 2016

In short, it happens across the respiratory membranes in the lungs between the alveoli and the blood.

Explanation:

This is a process that happens after you've taken your 'breath' or inhaled, thus, intuition leads to say that external respiration occurs in the lungs.

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