Assertion: motor neuron's axon | /r/HasProperty | change
Facets:
value: across the membrane of the axon
type: LOCATION
value: in polarity
type: LOCATION
Source sentences:
text: The impulse travels down the axon in one direction only, to the As an action potential (nerve impulse) travels down an axon there is a change in polarity across the membrane of the axon.