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Question Bank [2022] — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYQuestion Bank [2022]1 Mark
MCQ
First natural cytokinin was obtained from ______.  
  • A
    Rice plants
  • B
    Tobacco callus
  • ✓
    Maize grains
  • D
    Human urine
✓

Answer

Correct option: C.
Maize grains
First natural cytokinin was obtained from Maize grains.

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