Question

Define the following term :
Antibiotics

Answer 1

An antibiotic is a type of an antimicrobial substance active against bacteria and is the most important type of an antibacterial agent for fighting against bacterial infections. Antibiotic medications are widely used in the treatment and prevention of such infections. They may either kill or inhibit the growth of bacteria. Antibiotics are not effective against viruses such as the common cold or influenza. Examples, streptomycin, penicillin etc.