Which is true ?...

Which is true ?

A

`PcO_(2)` of deocygenated blood is 95 mm hg

B

`Pco_(2)` of alveolar air is 40 mm Hg

C

`Pco_(2)` of oxygenated blood is 95 mm Hg

D

`Pco_(2)` of deoxygneated blood is 40 mm Hg

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The correct Answer is:

B

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