nitrogen cycle

nitrogen cycle   Dan krebs cycle

Nitrogen cycle The nitrogen cycle is the way that nitrogen in nature is changed into many different forms that are used by living organism Nitrogen cycle

The global nitrogen cycle is central to the biogeochemistry of the Earth, with large natural flows of nitrogen from the atmosphere into The nitrogen cycle is a cyclic process where the nitrogen travels from inorganic form in the atmosphere and to the organic way in the living organisms The

วิศวะโยธา When an organism excretes waste or dies, the nitrogen in its tissues is in the form of organic nitrogen Various fungi and prokaryotes Free-living nitrogen-fixing bacteria are abundant in the soil and convert gaseous nitrogen into ammonium by reducing it This reduction is endothermic,