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AlexFokin [52]
3 years ago
8

Outbreaks of giardiasis have occurred in numerous places where drinking water treatment plants did not provide:

Biology
1 answer:
mezya [45]3 years ago
3 0
Outbreaks of giardiasis have occurred in numerous places where drinking water treatment plants did not provide proper filtration and purification of fecally contaminated water supplied to the public. Garidia is a protist that lives in the intestines of warm blooded animals and is highly resistant to chlorination due to the presence of cysts.
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