nitrogen cycle

nitrogen cycle

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  • Nitrogen fixation: is when the legumes convert the nitrogen gases into ammonia.
  • ammonia
  • nitrogen gases
  • ammonia
  • nitrification is when the bacteria takes in the ammonia and converts the bacteria in nitrites and nitrates.
  • nitrites
  • root uptake is the intake of water and nitrates from thr soil
  • nitrites and nitrates
  • food chain
  • decomposers like this fungus below contains nutrients to break down dead or decaying animals or plants.
  • nitrites
  • nitrogen gasses
  • the bacteria in the soil converts nitrites into nitrogen gasses again
  • once the bacteria converts nitrites back into nitrogen gasses the nitrogen gasses get released back into the atmosphere. this process is called denitrification
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