Biology, 05.02.2020 05:49 ga142000

Astudent sets up an experiment with two groups of bacteria. one group is exposed to the normal amount of mercury found in the environment. the other group gets a larger dose which term describes a normal he treated group?

variable group
independent group
control group
experimental group

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Astudent sets up an experiment with two groups of bacteria. one group is exposed to the normal amoun...