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Among the following, which acid is a derivative of carotenoids?
Question

Among the following, which acid is a derivative of carotenoids?

A.

Gibberellic acid

B.

Indole butyric acid

C.

Indole-3-acetic acid

D.

Abscisic acid

Correct option is D

Abscisic acid (ABA) is derived from carotenoids and plays a key role in seed dormancy and stress responses.

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