Question

what is antibiotic?​

Answer 1

Answer:

An antibiotic is a type of antimicrobial substance active against bacteria. It is the most important type of antibacterial agent for fighting bacterial infections, and antibiotic medications are widely used in the treatment and prevention of such infections. They may either kill or inhibit the growth of bacteria.

hope this helps!

Answer 2

• Antibiotics include a range of powerful drugs that kill bacteria or slow their growth.
• They treat bacterial infections, not viruses