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(D) The resting membrane potential of a neuron is the electrical potential difference across the plasma membrane when the neuron is at rest.In a typic

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$-70$

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(D) The resting membrane potential of a neuron is the electrical potential difference across the plasma membrane when the neuron is at rest.In a typical resting neuron,the intracellular fluid is negatively charged relative to the extracellular fluid.This potential difference is maintained primarily by the $Na^+/K^+$ pump and the differential permeability of the membrane to ions.The value of this resting membrane potential is approximately $-70 \ mV$.

What is the resting membrane potential of a neuron (in millivolts)?

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