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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
Most of the plant hormones promote plant growth. A plant hormone which inhibits growth is ______.
______ causes cell elongation, apical dominance and prevents abscission.
Bring out any two physiological activities of abscisic acid?
Which hormone is known as a stress hormone in plants? Why?
Which physiological activity is NOT influenced by abscisic acid?
Adverse environmental condition results in production of ______ in plants.
The substance that triggers the fall of mature leaves and fruits from plants is due to
Name the stress hormone in plants.
Define the following term:
Abscission
