Question

which antibiotics was discovered by Alexander Fleming?
A) tetramycin
B) penicillin
C) sofromycin​

Answer 1

Answer:

Option B. penicillin

is the answer

Answer 2

Answer:

B) penicillin

Explanation:

Penicillin was discovered by a Scottish scientist Alexander Fleming in 1928. It began to be used as a treatment from 1948.