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प्रश्न
A growth inhibiting hormone in plants:
पर्याय
Gibberellins
Indole-3 acetic acid
Abscisic Acid
Cytokinins
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उत्तर
Abscisic Acid
Explanation:
Abscisic Acid inhibits plant a growth by suppressing the rate of plant metabolism.
APPEARS IN
संबंधित प्रश्न
Name the plant hormone which is responsible for the following effect:
Closing of stomata
Which of the following phytohormone is not associated with the promotion of growth in plants?
______ is growth inhibitor.
Abscisic acid is a ____________ chemically.
The main function of abscisic acid in plants is ____________.
Abscisic acid is the common name given to two identical substances isolated separately. Name them.
Give a reason – ABA is also known as an antitranspirant.
Given below function performed by plant hormone. Which hormone is responsible for the given action?
Shedding of leaves
______ and ______ induce chemotropism of angiosperms and gymnosperms.
Define the following term:
Abscission
