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Madan Mohan
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Asked: 2021-12-06T09:58:25+00:00 In:

Which of the following is the first site for the exchange of inhaled air?

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Poll Results

18.99%[A] blood capillaries of lungs ( 15 voters )
72.15%[B] alveoli of lungs ( 57 voters )
3.8%[C] left auricle of the heart ( 3 voters )
5.06%[D] blood capillaries adjacent to body cells ( 4 voters )
Based On 79 Votes

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      [B] alveoli of lungs
      As we know that exchange of inhaled air occurs initially in the alveoli of lungs.

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