The resting membrane potential is a characteristic of all living cells due to the distribution of ions across the cell membrane. It is not a process by which cells communicate, but it is crucial for processes like nerve impulse transmission which involve cell communication.

The resting membrane potential does result in the outside of the cell having a -70mV polarity relative to the inside. This is because there are more negatively charged particles inside the cell than outside.

The sodium/potassium ATPase pump plays a crucial role in maintaining the resting membrane potential. However, it pumps Na+ out of the cell, not into the cell. For every ATP molecule used, the pump moves 3 Na+ ions out and 2 K+ ions into the cell. This helps maintain the negative charge inside the cell.

Finally, the resting membrane potential does result in high concentrations of Na+ on the outside of the cell and high concentrations of K+ inside the cell. This is due to the action of the sodium/potassium ATPase pump and the differential permeability of the cell membrane to these ions.

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The resting membrane potential is a characteristic of all living cells due to the distribution of ions across the cell membrane. It is not a process by which cells communicate, but it is crucial for processes like nerve impulse transmission which involve cell communication.

The resting membrane potential does result in the outside of the cell having a -70mV polarity relative to the inside. This is because there are more negatively charged particles inside the cell than outside.

The sodium/potassium ATPase pump plays a crucial role in maintaining the resting membrane potential. However, it pumps Na+ out of the cell, not into the cell. For every ATP molecule used, the pump moves 3 Na+ ions out and 2 K+ ions into the cell. This helps maintain the negative charge inside the cell.

Finally, the resting membrane potential does result in high concentrations of Na+ on the outside of the cell and high concentrations of K+ inside the cell. This is due to the action of the sodium/potassium ATPase pump and the differential permeability of the cell membrane to these ions.

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The resting membrane potential is a characteristic of all living cells due to the distribution of ions across the cell membrane. It is not a process by which cells communicate, but it is crucial for processes like nerve impulse transmission which involve cell communication.

The resting membrane potential does result in the outside of the cell having a -70mV polarity relative to the inside. This is because there are more negatively charged particles inside the cell than outside.

The sodium/potassium ATPase pump plays a crucial role in maintaining the resting membrane potential. However, it pumps Na+ out of the cell, not into the cell. For every ATP molecule used, the pump moves 3 Na+ ions out and 2 K+ ions into the cell. This helps maintain the negative charge inside the cell.

Finally, the resting membrane potential does result in high concentrations of Na+ on the outside of the cell and high concentrations of K+ inside the cell. This is due to the action of the sodium/potassium ATPase pump and the differential permeability of the cell membrane to these ions.

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