What happens during depolarization of the nerve membrane?

  • A
    $Na^+$ ions move rapidly into the cell.
  • B
    $Na^+$ ions move rapidly out of the cell.
  • C
    $K^+$ ions move rapidly out of the cell.
  • D
    $K^+$ ions move rapidly into the cell.

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Similar Questions

During resting potential,the axonal membrane is polarised. Indicate the movement of $+ve$ and $-ve$ ions leading to polarisation diagrammatically.

Given below is a diagram of a resting nerve fibre in a polarised state. Select the option which illustrates the correct distribution of $Na^{+}$ and $K^{+}$ ions along the membrane.

When a neuron is in resting state $I$ not conducting any impulse,the axonal membrane is :

During the conduction of a nerve impulse,the action potential results from the movement of

How does the conduction of a nerve impulse occur?

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