Assertion: motor neuron's axon | /r/CapableOf | extend into the periphery
Facets:
value: to innervate skeletal muscles
type: PURPOSE
Source sentences:
text: While their cell bodies are found in the central nervous system (CNS), α motor neurons are also considered part of the somatic nervous system—a branch of the peripheral nervous system (PNS)—because their axons extend into the periphery to innervate skeletal muscles.