The resting membrane potential for a neuron will depolarize (become less negative) with increased extracellular concentration of which of the following ions?

Question

Quizplus · Accepted Answer

Increasing the extracellular concentration of potassium reduces the concentration gradient across the membrane, leading to less potassium efflux and thus depolarization of the resting membrane potential.

The Resting Membrane Potential for a Neuron Will Depolarize (Become