Which of the following pairs is not correctly | vedclass

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(B) Abscisic acid $(ABA)$ is known to promote stomatal closure during water stress.Cytokinins are primarily responsible for promoting cell division in

Vedclass · Accepted Answer

Gibberellic acid - Leaf fall

Vedclass · Answer

(B) Abscisic acid $(ABA)$ is known to promote stomatal closure during water stress.Cytokinins are primarily responsible for promoting cell division in plants.$IAA$ (Indole$-3-$acetic acid),an auxin,promotes cell wall elongation and cell enlargement.Gibberellic acid $(GA)$ promotes stem elongation,seed germination,and flowering,but it does not promote leaf fall. Leaf fall (abscission) is primarily promoted by Abscisic acid $(ABA)$ and ethylene. Therefore,the pair 'Gibberellic acid - Leaf fall' is incorrectly matched.

Column-$I$	Column-$II$
$A$. Ethephon	$P$. Inhibits seed germination
$B$. $ABA$	$Q$. They all are acidic
$C$. $GA$	$R$. Help overcome the apical dominance
	$S$. Hastens fruit ripening in tomatoes and apples

Which of the following pairs is not correctly matched?

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