nitrogen cycle

nitrogen cycle   Dan calvin cycle

Nitrogen cycles through both the abiotic and biotic parts of the Earth system The largest reservoir of nitrogen is found in the atmosphere, mostly as nitrogen

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, Nitrogen cycle involves various steps: fixation assimilation 3

หวยนิเคอิเช้าออกอะไร A small amount of nitrogen can be fixed when lightning provides the energy needed for N2 to react with oxygen, producing nitrogen oxide, NO, and Both the global and internal nitrogen cycles are biologically regulated, but the transformations are the result of biotic and abiotic interactions Electron