Lailazaray5224 Lailazaray5224
  • 06-03-2021
  • Biology
contestada

Choose one of the variables from your list, and design an experiment to test the impact on heart rate.

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LuceNt
LuceNt LuceNt
  • 06-03-2021

There are three main variables: independent variable, dependent variable and controlled variables.

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