The following question refers to comparative concentrations, permeabilities, and potentials under various circumstances. Indicate the relationship between the two items listed in each situation by filling the appropriate letter in the blank using the following answer code:
-A. membrane potential at rest
B. the potential of the same membrane when it is depolarized
A)A is greater than B.
B)B is greater than A.
C)A and B are equal.

Question

Quizplus · Accepted Answer

At rest, the membrane potential is more negative than when it is depolarized. Therefore, A (membrane potential at rest) is greater than B (the potential of the same membrane when it is depolarized).

The Following Question Refers to Comparative Concentrations, Permeabilities, and Potentials