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Answer : 1. "Penicillin"
Which of the following was the first antibiotic discovered by Alexander Fleming in 1928?
5Q:
Which of the following was the first antibiotic discovered by Alexander Fleming in 1928?
- 1Penicillintrue
- 2Prontosilfalse
- 3Streptomycinfalse
- 4Teracylinefalse
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Answer : 1. "Penicillin"
Explanation :
The first antibiotic discovered by Alexander Fleming in 1928 was:
(A) Penicillin
Alexander Fleming's discovery of penicillin revolutionized medicine by introducing the first widely used antibiotic, which proved effective against a variety of bacterial infections.