Assertion: lymphatic system's heart | /r/CapableOf | pump fluid
Facets:
value: automatically
type: MANNER
value: through the blood vessels
type: TRANSITIVE-OBJECT
Source sentences:
text: However, the lymphatic system does not have a central pump like the heart which pumps fluid through the blood vessels.
text: Unlike the cardiovascular system with the heart automatically pumping fluid, the lymph system relies on our body movements as a pump.