Assertion: nervous system | /r/HasProperty | excitable nerve cells
Facets:
Source sentences:
text: The nervous system is composed of excitable nerve cells (neurons) and synapses that form between the neurons and connect them to centers throughout the body or to other neurons.
text: The nervous system is composed of excitable nerve cells (neurons) and synapses that form between the neurons and connect them to centers throughout the body or to other neurons.