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Biology 12 Online
OpenStudy (anonymous):

Anyone wanna help me out? i cant figure this out Carbon dioxide is returned to the atmosphere when ____________. (1 point) 1 plants photosynthesize 2 all organisms respire 3 decomposers break down waste 4 animals digest plants

OpenStudy (anonymous):

Respiration is the release of carbon dioxide into the atmosphere.....So that means the answer would be 2 all organisms respire

OpenStudy (anonymous):

thank you for your help((:

OpenStudy (anonymous):

Your welcome :)

OpenStudy (anonymous):

All organisms respire.

OpenStudy (anonymous):

thank you :)

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