NEET Biology ยท Medium

Plant Growth and Development: Abscission MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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AbscissionMediumQuestion 10587

Question

Ethylene generally promotes:

  1. A
    Abscission and senescence
    Correct
  2. B
    Apical dominance
  3. C
    Seed dormancy maintenance
  4. D
    Cell elongation in coleoptile

Correct answer

Abscission and senescence

Explanation

Ethylene is strongly associated with aging and shedding responses.