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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
$CH_2$ = $CH_2$ is mainly responsible for
  • A
    Formation of internode
  • B
    Formation of nodes
  • ✓
    Ripening of fruits
  • D
    Formation of internodes
✓

Answer

Correct option: C.
Ripening of fruits
c
Ethylene is helpful in ripening of fruits.

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