Biology, 06.03.2021 20:40 gloryxu

A scientist who wants to study the effects of fertilizer on plants sets up an experiment. Plant A gets no fertilizer, Plant B gets 5 milligrams of fertilizer each day, and Plant C gets 10 milligrams of fertilizer each day. Which plant is the control group? Select one:
a. Plant C
b. There is no control group in this experiment.
c. Plant A
d. Plant B

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A scientist who wants to study the effects of fertilizer on plants sets up an experiment. Plant A ge...