February 16th, 2003, 10:55 PM
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General
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Join Date: Aug 2000
Location: Ohio, USA
Posts: 4,323
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Re: Atmospheres
Quote:
Originally posted by Suicide Junkie:
Wouldn't CO2 breathers be very similar to our plants?
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Actually, plants use oxygen too! They generate oxygen during the day when they are photosynthesizing (sp?), but their metabolism is like ours in being driven by oxygen and carbohydrates. How else would be be able to eat them and get anything useful?  |