nitrogen cycle

nitrogen cycle   Dan krebs cycle

Nitrogen cycle The nitrogen cycle is the biogeochemical cycle that describes the transformations of nitrogen and nitrogen-containing compounds in nature

nitrogen lossgain and methane release Benthic nitrogen fixation While biogenic reworking of sediment is known to enhance the Nitrogen Cycle 287  The nitrogen cycle refers to the cycle of nitrogen atoms through the living and non-living systems of Earth The nitrogen cycle is vital for

สโมสรฟุตบอลอาร์เซนอล พบ สโมสรฟุตบอลแมนเชสเตอร์ซิตี รายชื่อผู้เล่น Nitrogen exists in the atmosphere as N 2 ‍ gas In nitrogen fixation, bacteria convert N 2 ‍ into ammonia, a form of nitrogen usable by plants  When an animal eats the plant, the nitrogen-containing compounds in the plant move to the animal When that animal gets eaten, nitrogen moves to its predator,