Multiple Choice
Which of the following is TRUE regarding the resting potential of a neuron?
A) In mammals it is about -20 millivolts.
B) During its resting state, all ionized particles can move freely into and out of the neuron.
C) The potential is maintained by high concentrations of magnesium outside the neuron.
D) The predominant charge inside a neuron at rest is negative.
Correct Answer:
Verified
Correct Answer:
Verified
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