Assertion: soil's bacteria | /r/CapableOf | obtain oxygen
Facets:
value: under these anaerobic conditions
type: TEMPORAL
value: for respiration
type: PURPOSE
Source sentences:
text: Under these anaerobic conditions, lithotrophic bacteria such as Desulfovibrio desulfuricans obtain oxygen for respiration through the reduction of sulfate ions in sea or groundwater, producing hydrogen sulfide.