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प्रश्न
Very Short Answer Question:
Which is the plant stress hormone?
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उत्तर
Abscisic acid (ABA) is the plant stress hormone
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संबंधित प्रश्न
A plant hormone related with inhibition of senescence is
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The figure given below shows the stages of ripening in a banana. Answer the question that follow:
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Very Short Answer Question:
What is role of gibberellin in rosette plants?
Match the column A with B
| A | B | |
| i. | Epinasty of flower | GA3 |
| ii. | Natural auxin | NAA |
| iii. | Flowering in Litchi | IAA |
| iv. | Bolting of Beet | Ethylene |
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Shoots show positive ______ whereas, roots show positive ______.
