MeristemPlant ShootsGene Expression Regulation, PlantArabidopsisArabidopsis ProteinsFlowersGenes, PlantPlant ProteinsInflorescencePlant RootsCytokininsIndoleacetic AcidsMADS Domain ProteinsPlants, Genetically ModifiedPlant LeavesPlant StemsMicroscopy, Electron, ScanningHomeodomain ProteinsPhenotypeZea maysMutationRNA, PlantPlant Growth RegulatorsPlant Root CapMolecular Sequence DataGene Expression Regulation, DevelopmentalOryza sativaSeedlingDNA, PlantPlant Vascular BundlePlant DevelopmentAngiospermsIn Situ HybridizationSeedsCotyledonFlowering TopsAmino Acid SequenceGibberellinsPlant EpidermisZeatinPlant CellsConiferophytaTranscription FactorsPhloemGenes, HomeoboxPlant TubersCambiumSequence Homology, Amino AcidPlantsPolypodiaceaeLycopersicon esculentumPhylogenyBase SequencePhotoperiodBotanyCloning, MolecularPlant Physiological PhenomenaModels, BiologicalCell DivisionAntirrhinumCell Differentiation