maybaby003 maybaby003
  • 12-04-2017
  • Biology
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what is a control in an experiment

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9srichard
9srichard 9srichard
  • 12-04-2017
A control is used to establish a baseline in an experiment.




hope it hepls
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Missy211
Missy211 Missy211
  • 12-04-2017
What the variable is based on
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