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STD 11 - 13. Plant growth and development — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 13. Plant growth and development1 Mark
MCQ
Choose incorrect sentence.
  • A
    Natural cytokinins are synthesized in regions where rapid cell division occurs.
  • B
    Kinetin is a modified form of adenine, purine.
  • ✓
    Cytokinins induce parthenocarpy e.g. intomatoes
  • D
    Cytokinins promote nutrient mobilization which helps in the delay of leaf senescence.
✓

Answer

Correct option: C.
Cytokinins induce parthenocarpy e.g. intomatoes
c

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