The AP even at its peak does not reach the E Na+ because

Question

The AP even at its peak does not reach the E Na+  because

Answer

Voltage-gated Na +  channels are balanced off by voltage-gated K +  and Cl -  channels

Answer

The Na + /K +  pump is triggered into action to prevent concentration gradients being lost

Answer

Of the Relative Refractory Period

Answer

Voltage-gated Na +  channels become refractory rapidly after opening

Answer

Voltage-gated K +  channels open

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