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Feliz [49]
3 years ago
9

What are all the things that are kept the same in a experiment

Biology
2 answers:
muminat3 years ago
7 0

Answer:

Explanation:

The things that are changing in an experiment are called variables. A variable is any factor, trait, or condition that can exist in differing amounts or types. An experiment usually has three kinds of variables: independent, dependent, and controlled

Degger [83]3 years ago
6 0

Answer:

control group

Explanation:because control group does everything

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