Refer to the following graph of an action potential to answer the question(s) below.
-The minimum depolarization needed to operate the voltage-gated sodium and potassium channels is indicated by the label ________.
A) A
B) B
C) C
D) D
E) E

Question

Refer to the following graph of an action potential to answer the question(s) below. 
-The minimum depolarization needed to operate the voltage-gated sodium and potassium channels is indicated by the label ________.
A) A 
B) B 
C) C 
D) D 
E) E

Quizplus · Accepted Answer

The label A indicates the threshold, which is the minimum depolarization required to activate the voltage-gated sodium and potassium channels and generate an action potential.

Refer to the Following Graph of an Action Potential to Answer