Question

How will increasing extracellular potassium affect the signaling capability of a neuron?

Answer 1

Answer:

○Increased extracellular potassium in the brain tissue will result in the depolarization of the membrane potentials in cells. This, then, will inactivate sodium channels, which will open potassium channels, thus making the cells refractory.

Explanation:

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Answer 2

Explanation:

How will increasing extracellular potassium affect the signaling capability of a neuron? Increased extracellular potassium levels result in depolarization of the membrane potential in cells. This causes the cell to be unable to generate action potentials. 16.