" vii) What are antibiotics? "

what is antibiotics?

What is antibiotics?

What is antibiotic?

Answer the given question : What are antibiotics? How are they prepared? What is their use?

(a) What are antibiotics ? Name the scientist who first discovered antibiotics. Also give name of this antibiotics. (b) What do you mean by vaccination ? Who first conceived the idea of vaccination ?

Antiseptics, disinfectants and antibiotics are antimicrobial drugs. What are antibiotics ?

What are antibiotics ? Give an example .

What are antibiotics ? Give an example.

What are antibiotics ? Give an example.

What are antibiotics? How are they produced?