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STD 11 - 2. Biology classification — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 2. Biology classification1 Mark
MCQ
First antibiotic isolated was
  • ✓
    Penicillin
  • B
    Neomycin
  • C
    Terramycin
  • D
    Streptomycin
✓

Answer

Correct option: A.
Penicillin
a
(a)A British Bacteriologist, Alexander flemming discovered the first antibiotic penicillin in $1928.$

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