Assertion: central nervous system's brain | /r/HasAspect | more white matter
Facets:
value: on the outside of their brain
type: LOCATION
value: on their spinal cord
type: LOCATION
Source sentences:
text: The male brain has more gray matter (involved in processing), while the female brain has more white matter (involved in transmitting...
text: However, the brains of "lower" vertebrates like fishes and amphibians have their white matter on the outside of their brain as well as their spinal cord.