A good indicator of water quality is the number of
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A good indicator of water quality is the number of

[From: ] [author: ] [Date: 13-02-20] [Hit: ]
. is it fish?-Coliform Bacteria. Coliform bacteria are a commonly used bacterial indicator of sanitary quality of foods and water.......
answers: ducks, fish, coliform bacteria, snakes, protozoa

ok well i obviously know it isn't ducks or snakes, but after that I get a bit confused... is it fish?

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Coliform Bacteria. Coliform bacteria are a commonly used bacterial indicator of sanitary quality of foods and water.
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