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Model Paper 1 — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYModel Paper 11 Mark
MCQ
Appearance of antibiotic-resistant bacteria is an example of:
  • A
    adaptive radiation
  • B
    transduction
  • ✓
    pre-existing variation in the population
  • D
    divergent evolution
✓

Answer

Correct option: C.
pre-existing variation in the population
C

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