Assertion: lung's organ | /r/HasProperty | involved in ventilation - exchanging air
Facets:
value: between the lungs
type: TRANSITIVE-OBJECT
value: between the outer environment
type: TRANSITIVE-OBJECT
Source sentences:
text: The respiratory system is formed by organs involved in ventilation - exchanging air between the outer environment and the lungs, and respiration - exchanging gases (oxygen and carbon dioxide) between the outside environment and the tissue and cells of the body.