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Breathing and Exchange of Gases question

2014 · Q10
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Breathing and Exchange of Gases question

2014 · Q10

NEETBiologyBreathing and Exchange of GasesMCQ+4 / −1
Approximately seventy percent of carbon-dioxide absorbed by the blood will be transported to the lungs
  1. A
    as bicarbonate ions
  2. B
    in the from of dissolved gas molecules
  3. C
    by binding to R.B.C.
  4. D
    as carbamino - haemoglobin.
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