The anammox reaction consists of __________ and, as a consequence, __________.
A) reduction of sulfate by ammonia; sulfur and nitrogen are incorporated into amino acids
B) reduction of ammonium to form nitrite; plants can absorb nitrite
C) anaerobic ammonium oxidation by nitrite; large amounts of N2 are released into the atmosphere
D) reduction of ammonium by water; ammonium becomes ammonia
E) reduction of N2 to ammonium; nitrogen atoms are incorporated into amino acids

Question

Quizplus · Accepted Answer

The anammox reaction involves anaerobic ammonium oxidation by nitrite, leading to the production of nitrogen gas (N2), which is then released into the atmosphere. This process is important for removing excess nitrogen from aquatic ecosystems and reducing greenhouse gas emissions. Option A and E are incorrect because they involve the incorporation of nitrogen into amino acids, which is not a part of the anammox reaction. Option B is incorrect because it describes the nitrification process, which is different from anammox. Option D is incorrect because it involves the reduction of ammonium by water, which is not a part of the anammox reaction.

The Anammox Reaction Consists of __________ And, as a Consequence