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Illusion [34]
3 years ago
6

What is the only thing that should differ between experimental treatments

Biology
2 answers:
Anna007 [38]3 years ago
6 0

Answer: independent variable.

Explanation: When talking about experiments the term "variable" refers to anything whose quality or quantity can vary. The variable might be dependent or independent. The independent variable is the one that the researcher can modify. As it can be modified it can differ between one experimental treatment and another one.

Varvara68 [4.7K]3 years ago
3 0
Easy, the independent variable is the only thing that can differ in an experiment, if you want to keep it fair.
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