Which of the following was the first antibiotic discovered by Alexander Fleming in 1928? - Study24x7
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3613 followers study24x7 11 Aug 2020 02:43 PM study24x7 study24x7

Which of the following was the first antibiotic discovered by Alexander Fleming in 1928?

A

Penicillin

B

Prontosil

C

Streptomycin

D

Tetracycline

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