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Which hormone stimulates the closure of ...

Which hormone stimulates the closure of stomata in the epidermis and increases the tolerance of plants to various kinds of stresses?

A

ABA

B

Cytokinin

C

`GA_(3)`

D

Auxin

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The correct Answer is:
A
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AAKASH INSTITUTE-PLANT GROWTH AND DEVELOPMENT-ASSIGNMENT (SECTION -B)
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  9. Which is not true for abscisic acid?

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