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BIOLOGY CH22 World of Microbes — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9ScienceBIOLOGY CH22 World of Microbes1 Mark
Question
Name the chronic diseases associated with respiratory system.
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Answer

Chronic diseases associated with respiratory system are; Diptheria, Whooping Cough, Tuberculosis.

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