【帮忙用英文回答几个问题急大概正确就行1howdoesahy-查字典问答网
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  【帮忙用英文回答几个问题急大概正确就行1howdoesahypothesishelpscentistsunderstandthenaturalworld?2distinguishbetweenavariableandacontrol3whatstepsareinvolvedinmakingaconclusion4whyispublishingthedesignan】

  帮忙用英文回答几个问题急

  大概正确就行

  1howdoesahypothesishelpscentistsunderstandthenaturalworld?

  2distinguishbetweenavariableandacontrol

  3whatstepsareinvolvedinmakingaconclusion

  4whyispublishingthedesignandresultsofanexperimentconsideredanessentialpartofscience

  5howareunicellularandmulticellularorganismsalike?howaretheydifferent?

  6giveanexampleofchangesthatoccurduringthelifecycleofamulticellularorganism

1回答
2020-05-27 20:52
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刘石

  1.Inscienceanhypothesisis'atentativestatementaboutthenaturalworldleadingtodeductionsthatcanbetested,'eitherbyexperimentationorbypredictionandobservation.Verifieddeductionss...

2020-05-27 20:56:44

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