MCQ
How much $C{O_2}$ is present per $100\,ml$ of venous blood
  • A
    $52.1\,\,ml$
  • $3.7\,ml$
  • C
    $40\,ml$
  • D
    $20\,ml$

Answer

Correct option: B.
$3.7\,ml$
b
(b) Every $100\,\, ml$ of blood receives an average $3.7\,\, ml$ of $C{O_2}$ from tissues.

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