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denis-greek [22]
3 years ago
13

What are two bio-indicators that are intolerant?tolerant.

Biology
1 answer:
son4ous [18]3 years ago
3 0
<span>Bio-indicators are macro-invertebrates that detect Water Quality based on how tolerant they are to pollution. The number of species of each type of Bio-indicator (pollution tolerant, intolerant, and semi-tolerant) will calculate the index of the water.</span>
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