Which of the following physiological processe | vedclass

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Question

(A) $Gibberellins$ are plant growth regulators that promote various physiological processes. One of the most significant effects of $Gibberellic$ $Aci

Vedclass · Accepted Answer

Elongation of genetically dwarf plants

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(A) $Gibberellins$ are plant growth regulators that promote various physiological processes. One of the most significant effects of $Gibberellic$ $Acid$ $(GA)$ is the elongation of genetically dwarf plants (like maize or pea). This process is known as 'bolting' or internode elongation. $GA$ does not cause dwarfism in tall plants,nor does it typically initiate root growth (which is a function of $Auxins$). Yellowing of leaves is usually a sign of nutrient deficiency or senescence,not a primary effect of $GA$.

Which of the following physiological processes is caused by $Gibberellic$ $Acid$ $(GA)$?

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