Biology, 29.01.2020 11:48 KarlaOsorio7779
Ascientist wants to determine which fertilizer is more effective—fertilizer x or fertilizer y. the best way for her to proceed would be to design an experiment with
a. two groups of plants—a group fertilized by y and a control group with no fertilizer.
b. two groups of plants—a group fertilized by x and a control group with no fertilizer.
c. three groups of plants—a group fertilized by x, a group fertilized by both x and y, and a control group with no fertilizer.
d. three groups of plants—a group fertilized by x, a group fertilized by y, and a control group with no fertilizer.
Answers: 2
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Ascientist wants to determine which fertilizer is more effective—fertilizer x or fertilizer y. the b...
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