M.Sc. Bio-Chemistry (PU-CET P.G) 2018 Panjab University Entrance Exam With Answers

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44.

During the ion channel activity, efflux of potassium from cell will produce which of the following effect;

A: Depolarization
B: No net change in ionic potential
C: Hyperpolarization
D: Alternative depolarization and depolarization

The answer is: C