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Chemistry in Everyday Life — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12ChemistryChemistry in Everyday Life2 Marks
Question
What are antibiotics?
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Answer

Antibiotics is a chemical substance produced by one microorganism, that selectively inhibits the growth of another microorganism.
Example: penicillins and cephalosporins

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