Which of the following hormones is used in ro | vedclass

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(D) Auxins are a class of plant hormones that promote cell elongation and root initiation. $IBA$ (Indole$-3-$butyric acid) is a synthetic auxin that i

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$IBA$

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(D) Auxins are a class of plant hormones that promote cell elongation and root initiation. $IBA$ (Indole$-3-$butyric acid) is a synthetic auxin that is widely used in horticulture to induce root formation in stem cuttings. $GA$ (Gibberellic acid) is primarily involved in stem elongation and seed germination. $ABA$ (Abscisic acid) acts as a growth inhibitor and promotes dormancy. Kinetin is a type of cytokinin that promotes cell division.

Which of the following hormones is used in root formation on stem cutting?

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