Assertion: circulatory system's capillary | /r/CapableOf | exchange nutrient
Facets:
value: to cells
type: TRANSITIVE-OBJECT
value: for waste products
type: PURPOSE
Source sentences:
text: Capillaries exchange oxygen and nutrients for waste products.
text: Tiny capillaries connect arteries and veins, exchanging nutrients and oxygen to cells and removing waste like carbon dioxide.