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Question
What is the advantage of enhanced biological phosphorus removal (EBPR) over chemical precipitation?A) Chemical precipitation produces sludge containing arsenic.
B) EBPR removes significantly more phosphorus than chemical precipitation.
C) Significantly less sludge is produced by EBPR compared to chemical precipitation.
D) EBPR is a more stable process.
Answer
This answer is hidden. It contains 1 characters.
Related questions
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A) gonorrhea.
B) influenza.
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Which of the following statements about chlamydial infections is TRUE?
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In 2003, the majority of AIDS deaths occurred in
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Cholera is an example of a pandemic disease that
A) has multiple wild animal reservoirs and is thus difficult to eradicate.
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C) is spread through direct contact and has only a human reservoir.
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Influenza pandemics occur cyclically because
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B) can be virtually any pathogenic bacterium or virus.
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