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Created page with "==Key Stage 4== ===Meaning=== An '''action potential''' is a potential difference made in neurons which causes an Impulse (Biology)|electrical i..."
==Key Stage 4==
===Meaning===
An '''action potential''' is a [[Potential Difference|potential difference]] made in [[neuron]]s which causes an [[Impulse (Biology)|electrical impulse]] to pass along the [[nerve]]s.
===Meaning===
An '''action potential''' is a [[Potential Difference|potential difference]] made in [[neuron]]s which causes an [[Impulse (Biology)|electrical impulse]] to pass along the [[nerve]]s.