Relacionar Columnas Nervous system FundamentalsVersión en línea Resting and Action potential por Dr MAHABOOB KHAN SULAIMAN 1 An exceptionally strong stimulus can trigger a response 2 The interior of the cell becomes less negative due to an influx of sodium ions 3 Also called a nerve impulse transmitted by axons 4 The neuron cannot respond to a second stimulus, no matter how strong 5 The specific period during which potassium ions diffuse out of the neuron due to a change in membrane permeability Action potential Relative refractory period Absolute refractory period Depolarization Repolarization
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