PLANT PHYSIOLOGY
PLANT GROWTH
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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dependent variable
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independent variable
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data
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control group
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Detailed explanation-1: -The independent variable is the variable that is deliberately changed by the scientist. The dependent variable is the one observed during the experiment. The dependent variable is the data we collect during the experiment.
Detailed explanation-2: -However, there is another variable that will have to be deliberately changed in the experiment-the independent variable. The independent variable in an experiment is the variable that is manipulated or changed by the scientist.
Detailed explanation-3: -Setting Up a Controlled Experiment. The variable that is deliberately changed is called the manipulated variable. The variable that is observed and that changes in response to the manipulated variable is called the responding variable.
Detailed explanation-4: -The independent variable is the one that is changed by the scientist.