Assertion: lung | /r/CapableOf | exchange oxygen
Facets:
value: with the blood
type: TRANSITIVE-OBJECT
Source sentences:
text: Most of the respiratory tract exists merely as a piping system for air to travel in the lungs, and alveoli are the only part of the lung that exchanges oxygen and carbon dioxide with the blood.
text: The alveoli are responsible for the primary function of the lungs, which is exchanging carbon dioxide and oxygen.