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endraxz endraxz
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6 years ago
Ecosystems may lose nitrogen through
  a. denitrification.
  b. nitrification.
  c. nitrogen fixation.
  d. all of these.
  e. none of these

Question 2

Nitrification
  a. converts ammonium into nitrates.
  b. reduces nitrates to nitrites.
  c. converts nitrogenous compounds into free
  nitrogen.
  d. converts atmospheric nitrogen to ammonia.
  e. reduces ammonia to ammonium
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romanknromankn
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endraxz Author
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6 years ago
So that's it? I get an expert answer then we move on with our lives? Not too bad Smiling Face with Open Mouth
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