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Model Paper 2 — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYModel Paper 21 Mark
MCQ
The $(2 n-1)$ state of chromosome is-
  • A
    Monosomy
  • B
    Nalisomy
  • C
    Trisomy
  • D
    Tetrasomy
✓

Answer

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