Assertion: tract's axon | /r/HasProperty | innervated
Facets:
Source sentences:
text: 6) lower motor neuron: housed either within the anterior horn of the spinal cord or within a brainstem cranial nerve nucleus; an axon of the lower motor neuron exits the CNS and projects to the skeletal muscle to be innervated; the lower motor neuron is always excitatory because its axon connects directly to the skeletal muscle fibers