Biology, asked by Rdsuham, 1 year ago

Which plant hormone prevent wilting of leaves ...ABSISIC ACID CAUSES WILTING OF LEAVES..MY Q IS WHICH HORMONE PREVENTS

Answers

Answered by kanika58
5
The complex juvenile/maturity transition during a plant’s life cycle includes growth, reproduction, and senescence of its fundamental organs: leaves, flowers, and fruits. Growth and senescence of leaves, flowers, and fruits involve several genetic networks where the phytohormone ethylene plays a key role, together with other hormones, integrating different signals and allowing the onset of conditions favorable for stage progression, reproductive success and organ longevity. Changes in ethylene level, its perception, and the hormonal crosstalk directly or indirectly regulate the lifespan of plants. The present review focused on ethylene’s role in the development and senescence processes in leaves, flowers and fruits, paying special attention to the complex networks of ethylene crosstalk with other hormones.

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Rdsuham: Tell in one word ..that which hormone it is
Furious089: Abscisic promotes the closing of stomata that effects wilting of leaves
Answered by sangini2002
7
Abscisic acid does not cause wilting. It is actually an Antitranspirant . It prevents loss of water through transpiration. Which eventually prevents the plant from wilting.
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