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STD 11 - 14. Breathing and exchange in gases — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 14. Breathing and exchange in gases1 Mark
MCQ
Choose the incorrect sentence from given below.
  • A
    $3 \%$ $O_2$ transported by blood plasma when $97\%$ of $O_2$ transported by $RBC. $
  • ✓
    $25$ to $30 \%$ of $O_2$ transported by hemoglobin in the form of carbamino haemoglobin
  • C
    $100\, ml$ deoxygenated blood transport $4 \,ml $$CO_2$ towards the alveolar sac.
  • D
    $70 \%$ of $CO_2$ carried as bicarbonate.
✓

Answer

Correct option: B.
$25$ to $30 \%$ of $O_2$ transported by hemoglobin in the form of carbamino haemoglobin
b

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