Assertion: hemoglobin | /r/CapableOf | drop their o2
Facets:
value: to tissues
type: TRANSITIVE-OBJECT
value: from lungs
type: LOCATION
value: in order to carry h+
type: PURPOSE
Source sentences:
text: However, hemoglobin carrying O2 must DROP their O2 in order to carry H+.
text: So hemoglobin can deliver more O2 from lungs to tissues.