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प्रश्न
______ hormone is responsible for the efflux of K+ ions from guard cells and acts as an antitranspirant.
पर्याय
Gibberellins
Cytokinin
Ethylene
Abscisic acid
उत्तर
Abscisic acid hormone is responsible for the efflux of K+ ions from guard cells and acts as an antitranspirant.
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संबंधित प्रश्न
Which plant hormone is responsible for the wilting and falling of leaves?
Name the plant hormone which is responsible for the following effect:
Closing of stomata
______ causes cell elongation, apical dominance and prevents abscission.
Which hormone is known as a stress hormone in plants? Why?
Adverse environmental condition results in production of ______ in plants.
Abscisic acid is a ____________ chemically.
Which of the following is not associated with growth of plant?
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
