At rest, which of these plays a role in establishing the charge differential across a neuron's plasma membrane? at rest, which of these plays a role in establishing the charge differential across a neuron's plasma membrane? the sodium-potassium pump moving sodium ions into the neuron and potassium ions out of the neuron the diffusion of sodium ions out of the neuron the diffusion of potassium ions into the neuron the sodium-potassium pump moving sodium ions out of the neuron and potassium ions into the neuron the diffusion of sodium ions into the neuron

Question

Biology

Sabrina

31 January, 21:20

At rest, which of these plays a role in establishing the charge differential across a neuron's plasma membrane? at rest, which of these plays a role in establishing the charge differential across a neuron's plasma membrane? the sodium-potassium pump moving sodium ions into the neuron and potassium ions out of the neuron the diffusion of sodium ions out of the neuron the diffusion of potassium ions into the neuron the sodium-potassium pump moving sodium ions out of the neuron and potassium ions into the neuron the diffusion of sodium ions into the neuron

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Hannah Lane · Answer 1

The answer would be: The sodium-potassium pump moving sodium ions out of the neuron and potassium ions into the neuron

A cell has resting potential around - 70mV that was maintained by a pump. This pump will keep moving sodium ions out of cells, make the cells has less ion and become more negative. This ion also moves the potassium ion into the cells, make the ion more positive.