3934655
Descrição
Mapa Mental por James Reston, atualizado more than 1 year ago
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Criado por James Reston
mais de 8 anos atrás
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Nitrogen Cycle
- 78% Nitrogen gas in the atmosphere
- Nitrogen is needed for making proteins for growth
- - Plants get nitrogen from the soil
- - Animals get nitrogen by eating plants
- - Animals get nitrogen by eating plants
- Nitrogen Fixation is the process of turning N2 from the air into Nitrogen compounds that plants can use
- Decomposers - break down protein
- Nitrifying Bacteria - turns ammonia into
nitrates in decaying matter
- Nitrogen Fixing Bacteria - turn atmospheric N2
into nitrogen compounds that plants use
- Denitrifying Bacteria - turns nitrates back into N2
gas. no benefit to living organisms.
- Denitrifying Bacteria - turns nitrates back into N2
gas. no benefit to living organisms.
- Nitrogen Fixing Bacteria - turn atmospheric N2
into nitrogen compounds that plants use
- Nitrifying Bacteria - turns ammonia into
nitrates in decaying matter
- There's so much energy in a lightning bolt that it's
enough to make nitrogen react with oxygen in the ait to
give nitrates
- Nitrogen, just like carbon, is being
constantly recycled. So the nitrogen
in your proteins might once have
been in the air. And before that it
might have been in a plant. And
before that some horse wee. Nice.
Anexos de mídia
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