Question

During respiration exchange of gases takes place in ??

Answer 1

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DURING RESPIRATION EXCHANGE OF GASES TAKES PLACE IN LUNGS.

Answer 2

It is in the alveoli in the lungs where gaseous change take place. The walls of the alveoli are very thin and surrounded by network of very thin blood cappilaries . The presence of millions of alveoli in the lungs provide a large area for the exchange of gases.

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