Assertion: frontal lobe's motor cortex | /r/HasProperty | the largest contributor
Facets:
value: to the corticospinal tract
type: TRANSITIVE-OBJECT
Source sentences:
text: The primary motor cortex is the largest contributor to the corticospinal tract carrying action potentials to the spinal cord indicating its significance in muscle movements (Porter and Lemon, 1993; Dum and Strick, 2002).