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2 votes
Nitrifying bacteria _____.

1) change ammonia into nitrates
2) help animals make protein
3) cause nitrogen oxide pollution
4) release nitrogen into the atmosphere

User Jon Stahl
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2 Answers

1 vote

Answer:

1 and 2

Step-by-step explanation:

User Fixation
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1 vote

I think the answer is 1, change ammonia into nitrates.

User Iamruss
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