1.3:

The Scientific Method

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生物学
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JoVE 核 生物学
The Scientific Method

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00:00 min

March 11, 2019

Tags

Scientific MethodObservationsQuestionsHypothesesTestable PredictionsExperimentationVariablesIndependent VariableDependent VariableControl GroupExperimental GroupData AnalysisConclusionsResults