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NEET · Biology · STD 11 - 13. Plant growth and development

બીજાંકુરણ દરમિયાન સંગ્રહિત ખોરાકનું સ્થાનાંતરણ જેના દ્વારા થાય છે તે -

  1. A \(ABA\)
  2. B જીબરેલિન
  3. C ઇથિલિન
  4. D સાયટોકાઈનીન
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Correct Answer

(B) જીબરેલિન

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(b) : Gibberellins are plant growth substances chemically related to terpenes and occurring naturally in plants and fungi. They promote elongation of stems, \(e.g.\), bolting in cabbage plants, and the mobilization of food reserves in germinating seeds and are influential in inducing flowering and fruit development.
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