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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

18.75%[A] blood capillaries of lungs ( 18 voters )
71.88%[B] alveoli of lungs ( 69 voters )
3.13%[C] left auricle of the heart ( 3 voters )
6.25%[D] blood capillaries adjacent to body cells ( 6 voters )
Based On 96 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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