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Mrs. T's nerve 2

Mrs. T's nerve stack 2

QuestionAnswer
resting neuron polarization
neuron is positively charged inside depolarization
neuron is negatively charged inside polarization
transmits impulse depolarization
membrane becomes impermeable to sodium repolarization
restores polarization repolarization
stimulus causes membrane to become permeable to sodium depolarization
referred to as the action potential depolarization
sodium/potassium pump restores initial concentrations repolarization
potassium ions diffuse out of neuron, owing to change in permeability polarization
reversal of resting potential, due to influx of sodium ions depolarization
Created by: thomase
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