Overview: Eukaryotic gene regulation (article) | Khan Academy
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Gene regulation is how a cell controls which genes, out of the many genes in its genome, are "turned on" (expressed). Thanks to gene regulation, each cell type ... Ifyou'reseeingthismessage,itmeanswe'rehavingtroubleloadingexternalresourcesonourwebsite. Ifyou'rebehindawebfilter,pleasemakesurethatthedomains*.kastatic.organd*.kasandbox.orgareunblocked. CoursesMath:Pre-K-8thgradePre-Kthroughgrade2(KhanKids)Earlymathreview2ndgrade3rdgrade4thgrade5thgrade6thgrade7thgrade8thgradeSeePre-K-8thgradeMathMath:GetreadycoursesGetreadyfor3rdgradeGetreadyfor4thgradeGetreadyfor5thgradeGetreadyfor6thgradeGetreadyfor7thgradeGetreadyfor8thgradeGetreadyforAlgebra1GetreadyforGeometryGetreadyforAlgebra2GetreadyforPrecalculusGetreadyforAP®CalculusGetreadyforAP®StatisticsMath:highschool&collegeAlgebra1GeometryAlgebra2TrigonometryPrecalculusHighschoolstatisticsStatistics&probabilityCollegealgebraNEWAP®︎/CollegeCalculusABAP®︎/CollegeCalculusBCAP®︎/CollegeStatisticsMultivariablecalculusDifferentialequationsLinearalgebraSeeallMathTestprepSATLSATPraxisCoreMCATScienceMiddleschoolbiology-NGSSNEWMiddleschoolEarthandspacescience-NGSSNEWMiddleschoolphysics-NGSSNEWHighschoolbiologyHighschoolbiology-NGSSHighschoolphysicsHighschoolphysics-NGSSAP®︎/CollegeBiologyAP®︎/CollegeChemistryAP®︎/CollegeEnvironmentalScienceAP®︎/CollegePhysics1SeeallScienceComputingComputerprogrammingAP®︎/CollegeComputerSciencePrinciplesSeeallComputingArts&humanitiesUShistoryAP®︎/CollegeUSHistoryUSgovernmentandcivicsAP®︎/CollegeUSGovernment&PoliticsWorldHistoryProject-OriginstothePresentWorldHistoryProject-1750tothePresentArthistoryAP®︎/CollegeArtHistorySeeallArts&HumanitiesEconomicsMacroeconomicsAP®︎/CollegeMacroeconomicsMicroeconomicsAP®︎/CollegeMicroeconomicsSeeallEconomicsReading&languageartsUpto2ndgrade(KhanKids)2ndgrade3rdgrade4thgrade5thgrade6thgrade7thgrade8thgrade9thgradeGrammarSeeallReading&LanguageArtsLifeskillsSocial&emotionallearning(KhanKids)CareersPersonalfinanceGrowthmindsetInternetsafetyNEWSeeallLifeSkillsSearchDonateLoginSignupSearchforcourses,skills,andvideosMaincontentScienceAP®︎/CollegeBiologyGeneexpressionandregulationRegulationofgeneexpressionandcellspecializationRegulationofgeneexpressionandcellspecializationDNAandchromatinregulationRegulationoftranscriptionCellularspecialization(differentiation)Non-codingRNA(ncRNA)OperonsandgeneregulationinbacteriaOverview:GeneregulationinbacteriaLacoperonThelacoperonTrpoperonThetrpoperonOverview:EukaryoticgeneregulationThisisthecurrentlyselecteditem.TranscriptionfactorsPractice:RegulationofgeneexpressionandcellspecializationNextlessonMutationsScience·AP®︎/CollegeBiology·Geneexpressionandregulation·RegulationofgeneexpressionandcellspecializationOverview:Eukaryoticgene regulationHowdifferentgenesareexpressedindifferentcelltypes.Thebigpictureofeukaryoticgeneregulation.GoogleClassroomFacebookTwitterEmailRegulationofgeneexpressionandcellspecializationDNAandchromatinregulationRegulationoftranscriptionCellularspecialization(differentiation)Non-codingRNA(ncRNA)OperonsandgeneregulationinbacteriaOverview:GeneregulationinbacteriaLacoperonThelacoperonTrpoperonThetrpoperonOverview:EukaryoticgeneregulationThisisthecurrentlyselecteditem.TranscriptionfactorsPractice:RegulationofgeneexpressionandcellspecializationNextlessonMutationsSortby:TopVotedThetrpoperonTranscriptionfactorsUpNextTranscriptionfactorsBiologyisbroughttoyouwithsupportfromtheAmgenFoundationBiologyisbroughttoyouwithsupportfromtheAP®isaregisteredtrademarkoftheCollegeBoard,whichhasnotreviewedthisresource.
延伸文章資訊
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- 5Overview: Eukaryotic gene regulation (article) | Khan Academy
Gene regulation is how a cell controls which genes, out of the many genes in its genome, are "tur...