Science, asked by manjumaury951, 3 months ago

which plant hormone promotes seed dormancy during environmental stress ?​

Answers

Answered by maheshsingha553
2

Answer:

Abscisic acid

Abscisic acid (ABA) is the sole plant hormone known to maintain seed dormancy; it acts through a gene expression network involving the transcription factor ABSCISIC ACID INSENSITIVE 3 (ABI3).

Answered by shumilawahengbam2017
3

Answer:

Abscisic acid promotes seed during environmental stress.

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