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Biology, 30.09.2019 22:10 curlyysav536
The diagram above shows four steps in an attempt to investigate the release of gas during photosynthesis. each setup was kept at 25 degrees c for 10 hours. what was the independent variable in this experiment?
a. temperature
b. water*
c. time
d. light
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The diagram above shows four steps in an attempt to investigate the release of gas during photosynth...
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