Nitrogen Cycling in the Open Ocean

nitrogen cycle  Four processes participate in the cycling of nitrogen through the biosphere: nitrogen fixation, decay, nitrification, and The nitrogen cycle is one of the most important biogeochemical cycles on the planet, and involves a wide range of nitrogen species and biochemical

Both the global and internal nitrogen cycles are biologically regulated, but the transformations are the result of biotic and abiotic interactions Electron Nitrogen transforms into several different forms in the 4 steps of the nitrogen cycle

Key points · In the atmosphere, energy from lightning helps recombine the atoms in nitrogen gas and oxygen gas , forming nitrate  The nitrogen cycle is the biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it circulates among atmospheric, terrestrial,