Question

multiple choice listen which of the following processes involves converting ammo- nia to nitrate? a denitrification b assimilation c nitrification d nitrogen fixation

Explanation:

Nitrification is the process in which ammonia is oxidized to nitrite and then to nitrate by nitrifying bacteria. Denitrification is the conversion of nitrates to nitrogen gas. Assimilation is the uptake of nitrogen - containing compounds by plants and animals. Nitrogen fixation is the conversion of atmospheric nitrogen to ammonia.

Answer:

C. nitrification