PLANT PHYSIOLOGY
PLANT GROWTH
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ reduce the growth of plants.
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Promoters
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Reducers
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Stoppers
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Inhibitors
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Explanation:
Detailed explanation-1: -The plant hormone that inhibits growth in plants is Abscisic acid.
Detailed explanation-2: -Abscisic acid (ABA) is a general plant-growth inhibitor. It induces dormancy and prevents seeds from germinating; causes abscission of leaves, fruits, and flowers; and causes stomata to close.
Detailed explanation-3: -Growth inhibitors. endogenous or exogenous substances which inhibit the normal growth of human and animal cells or micro-organisms, as distinguished from those affecting plant growth (= plant growth regulators).
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