C1labayyyvit5atel C1labayyyvit5atel
  • 01-01-2017
  • Biology
contestada

Why is redis experiment on spontaneous generation considered a controlled experiment?

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tako1
tako1 tako1
  • 01-01-2017
Controlled experiment - A scientific test in which you keep ALL variables constant EXCEPT for the one you want to test.

In case of Francesco Redi's experiment, control, as well the manipulated variables were present.
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