Question

Who discoved one of the first antibiotics: penicillin ?

Answer 1

Penicillin was discovered by Alexander Fleming.

It is the first antibiotic discovered.

Penicillin kills the bacteria by destroying its cell wall. Since humans don't have cell wall, it doesn't harm human cells.

Answer 2

hi friend,


first antibiotics penicillin was discovered by Alexander flaming..


I hope this will help u :)