Bio 210 Final Exam Study Guide – Flashcards
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Abisiscic Acid
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-stomal closure -induction of storage-protein synthesis in seeds -embryogenesis
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Brassinosteroids
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-cell division -cell expansion -vascular tissue differentiation
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Cytokinins
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-promotion of cell division -promotion of shoot formation -can increase root development in arid conditions
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Ethylene
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-fruit ripening -leaf and flower senescense -leaf and fruit abscission
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Gibberelins
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-induction of seed germination -hyperelongation of shoots by stimulating both cell division and cell elongation -stimulation of flowering in long-day plants and biennials
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Auxins
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-stimulation of fruit development -vascular tissue differentiation -apical dominance
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Ammonification
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-decomposition of organic nitrogen to NH4+
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Nitrification
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-oxidation of NH4+ to NO#-.
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Amination
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-nitrogen reduction and assimilation into organic compounds by plants
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Assimilation
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-incorporation of NH4+ into organic compounds by plants
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Dentrification
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-reduction of NO3- to N2 by some bacteria
