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NEET 2025

NEET 2025 Botany question on Plant Growth and Development

Which one of the following phytohormones promotes nutrient mobilization which helps in the delay of leaf senescence in plants?
  1. A.
    Cytokinin
  2. B.
    Ethylene
  3. C.
    Abscisic acid
  4. D.
    Gibberellin
Show answer

Correct option: A

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