Question

define antibiotics give two examples​

Answer 1

Answer:

Antibiotic ; A drug used to treat bacterial infections. Antibiotics have no effect on viral infections. Originally, an antibiotic was a substance produced by one microorganism that selectively inhibits the growth of another.

Examples ;

1.Pencillins such as penicillin and amoxicillin.

2.Cephalosporins such as cephalexin.

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Answer 2

Answer:

Antibiotics is a type of antimicrobial substance which acts against any type of bacteria or microbes by killing or inhibiting their growth.

example :- penicilin, streptomycin.