M.Sc. Bio-Chemistry (PU-CET P.G) 2016 Panjab University Entrance Exam With Answers

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46.

The PH of blood is 7.4 when ratio between [ NaHCO3] and [H2CO3] is :

A: 10:1
B: 20:1
C: 25:1
D: 30:1

The answer is: B