GIBBERELLINS - STEM GROWTHEFFECT OF ABSCISIC ACID IN PLANTSAuxinAuxinEthyleneEthyleneYellowMANGO RIPENING DUE TO ETHYLENEFUNCTION OF CYTOKININS ( PLANT HORMONE)Cytokinins = More MitosisMore Mitosis = More CellsMore Cells = Plant GrowthAUXIN AND PHOTOTROPISM