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fatrip
04/02/2008, 09:13 AM
hey guys,

Does cynobacteria use O2 and create CO2?? or the other way around? thanks
Kep
04/02/2008, 09:28 AM
Cyanobacteria are photosynthetic, intaking CO2 and outputting O2.
fatrip
04/02/2008, 09:31 AM
that is what i thought, but i also though i read that they created CO2 so i was confused. thank you