Question

What is penicillin? ​

Answer 1

Answer:

penicillin is an antibiotic or group of antibiotics produced naturally by certain blue moulds, now usually prepared synthetically. Penicillin was discovered in 1928 and during the Second World War became the first antibiotic to be used by doctors.

Explanation:

Answer 2

Answer:

Penicillin is a group of antibiotics which are produced naturally by blue moulds . It was discovered in 1928.

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