Multiple Choice
The direction of change in membrane potential, in response to a stimulus that initiates a graded potential, is dependent upon
A) that membrane's threshold potential.
B) the gating of potassium channels only.
C) the changes in ion concentration across the membrane.
D) the ion channels that are opened or closed.
E) the gating of sodium channels only.
Correct Answer:
Verified
Correct Answer:
Verified
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