The three steps of the nitrogen cycle in order, starting with nitrogen gas in the atmosphere, are(1 point)
Responses
denitrification, nitrification, and nitrogen fixation.
denitrification, nitrification, and nitrogen fixation.
nitrogen fixation, nitrification, and denitrification.
nitrogen fixation, nitrification, and denitrification.
nitrogen fixation, denitrification, and nitrification.
nitrogen fixation, denitrification, and nitrification.
nitrification, nitrogen fixation, and denitrification.