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Ananya Shree

Class 12th
Biology
2 years ago

The discoverer of penicillin was (a)Lord Lister (b)Alexander Fleming (c)Karl Landsteiner (d)Walter Reed

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Muskan Anand

2 years ago

Option B) British scientist Alexander Fleming was working in his laboratory at St. Mary's Hospital in London when almost by accident, he discovered a naturally growing substance that could attack certain bacteria.

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