Assertion: structure's function | /r/CapableOf | expel carbon dioxide
Facets:
value: back out
type: MANNER
value: through exhalation
type: MANNER
value: into the atmosphere
type: TRANSITIVE-OBJECT
Source sentences:
text: It's primary functions are to absorb oxygen through the inhalation (inspiration) of air and to expel carbon dioxide back out into the atmosphere through exhalation (expiration).