Which of the following statements concerning the permeability of a typical neuron membrane at rest is TRUE?
A)The permeability to Na⁺ is much greater than the permeability to K⁺. B)All of the K⁺ channels in the membrane are open. C)The voltage-gated Na⁺ channels are in the inactivated state. D)Most of the voltage-gated Na⁺ channels are in the closed state. E)There is equal permeability to Na⁺ and K⁺.