Question
Biology Question on Microbes in human welfare
Alexender Flamming in 1939 discovered:
A
penicillin
B
streptomycin
C
tetracyclin
D
chloromycitin
Answer
penicillin
Explanation
Solution
Penicillin was the first antibiotic which is an antimicrobial agent produced by Penicillium species. It was first discovered by Alexender Flemming in 1929.