How feedback system maintains homeostasis

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Question: An_______is a factor that can be changed in an experiment to test whether and how it affects the outcome.
Question: Explain how a feedback system maintains homeostasis.
Question: How are all living organisms similar?
Question: How are living organisms categorized?
Question: Design an experiment to test the hypothesis that Drug Y lowers cholesterol in humans. Include all the steps in the scientific method.

Reference no: EM1392653

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