Assertion: gray matter | /r/HasProperty | capillary
Facets:
Source sentences:
text: Gray matter is composed of neuronal cell bodies, glial cells, and capillaries.
text: Gray matter is comprised of neuron cell bodies and their associated dendrites, glial cells, capillaries (they provide the blood supply through the brain tissue, which is what makes it pink!).
text: The gray matter is composed of cell, bodies, dendrites, glial cells, capillaries, and unmyelinated axons.