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Biology, 31.08.2019 23:20 mtzann1568

Ascientist wants to determine whether a new chemical she isolated can cure a certain disease. to test her hypothesis that the new chemical cures the disease more effectively than current treatments, she infects mice with the disease and gives them the new chemical. she then assesses how many mice were cured of the disease. what is missing from her experimental design?

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Ascientist wants to determine whether a new chemical she isolated can cure a certain disease. to tes...
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