Assertion: respiratory system | /r/HasProperty | open
Facets:
value: to outside pollution
type: TRANSITIVE-OBJECT
value: to airborne microbes
type: TRANSITIVE-OBJECT
value: to airborne microorganisms
type: TRANSITIVE-OBJECT
Source sentences:
text: The respiratory system is open to airborne microorganisms and outside pollution.
text: The respiratory system is open to airborne microbes and to outside pollution.