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Where are the following hormones synthes...

Where are the following hormones synthesised in plants?
(a)IAA ,(b) Gibberellins,(c Cytokinins

Text Solution

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(a) IAA is synthesized in coleoptile tip.
(b) Gibberellins are synthesized in plastids of young leaves and root tips.
(c) Cytokinins are formed in root apical meristem.
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