The medicinal potential of penicillin was accidentally discovered by the Scottish scientist Alexander Flemming in 1928The chemical structure of penicillin was worked out using X-ray ...

All antibiotics chemically target some important function or structure in the bacteria that keeps them alive and growing. One way is to interfere with how the bacteria make their own cell walls.

The medicinal potential of penicillin was accidentally discovered by the Scottish scientist Alexander Flemming in 1928The chemical structure of penicillin was worked out using X-ray ...