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    Biological Psychology
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    Exam 3: Cells and Circuits
  5. Question
    The Membrane Potential That Must Be Reached to Trigger the Opening
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The Membrane Potential That Must Be Reached to Trigger the Opening

Question 97

Question 97

Multiple Choice

The membrane potential that must be reached to trigger the opening of voltage-gated sodium (Na+) channels is the


A) spike potential.
B) initiation potential.
C) threshold.
D) depolarization potential.

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