Matching
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Plant Hormones a. | auxin | e. | abscisic
acid | b. | cytokinins | f. | strigolactones | c. | gibberellins | g. | ethylene | d. | brassinosteroids |
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1.
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stimulate plant cell division in shoots and roots; promote later bud growth;
slow organ death
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2.
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promote stem elongation; helps seeds break dormancy and use stored reserves
during germination; stimulates fruit growth
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3.
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regulate apical dominance, promotes seed germination, and mycorrhizal
associations with roots
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4.
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stimulates cell elongation; regulates branching and organ bending; enhances
apical dominance
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5.
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promotes fruit ripening; triple response
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6.
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chemically similar to the sex hormones of animals; induce cell elongation and
division
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7.
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inhibits growth; promotes stomatal closure in response to drought; promotes
seed dormancy; promotes leaf senescence
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