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Q: Oxygen is released into the atmosphere by _____. photosynthesis fixation denitrification
A: Oxygen is released into the atmosphere by photosynthesis.
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Asked 8/17/2012 9:25:13 AM
Updated 164 days ago|1/6/2018 11:02:34 PM
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Oxygen is released into the atmosphere by photosynthesis.
Added 164 days ago|1/6/2018 11:02:34 PM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [1/6/2018 11:05:25 PM]
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Updated 164 days ago|1/6/2018 10:59:54 PM
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Carbon dioxide is released into the atmosphere by respiration.
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