Answers could be 1-3 words long. In an experiment to test…
Answers could be 1-3 words long. In an experiment to test new cancer drugs, liver cancer cells are treated in a dish with either a drug dissolved in ethanol, or plain ethanol (control). After two days of treatment the cells are tested to see how many are alive in the treatment group versus control- this is called cell survival. The dependent variable in this experiment is________________ and the independent variable is____________. _______ _______
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