During resting potential,the axonal membrane | vedclass

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(A) During the resting state of a neuron,the axonal membrane is significantly more permeable to $K^+$ ions than to $Na^+$ ions.This is due to the pres

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Potassium ion

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(A) During the resting state of a neuron,the axonal membrane is significantly more permeable to $K^+$ ions than to $Na^+$ ions.This is due to the presence of a large number of 'leak' channels for $K^+$ in the membrane,which allow $K^+$ to diffuse out of the cell down its concentration gradient.Conversely,the membrane is nearly impermeable to $Na^+$ ions and negatively charged proteins present in the axoplasm.This differential permeability,along with the action of the $Na^+-K^+$ pump,maintains the resting membrane potential.

During resting potential,the axonal membrane is more permeable to.........

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