Question

What are antibiotics ? Distinguish between narrow spectrum and broad spectrum antibiotics.

Answer 1

Antibiotics are bacteria or fungi which help to kill harmful bacterias in the body

If the disease is not known but the symptoms are present then broad spectrum antibiotics are used

When the disease is known then narrow spectrum antibiotics are used

Answer 2

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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.