Phosporus Cycle

Phosphorous CyclePhosphorous troll is chemical cycle that aims at describing the driving of phosphoric through biosphere , hydrosphere and lithosphere . The most interesting thing is that atmosphere is argued to play the minor role in phosphoric movements , in contrast to other geochemical cycles Researchers explain that phosphorous and its compounds be solid and thus , they don t depend on fluctuations in Earth temperatures and pressures (Enger Smith 2002 ) Phosphorus is one of the most substantial elements for all organisms because it plays significant role in structuring frameworks for holding ribonucleic acid and DNA . Further , phosphorus is important carrier of cellular energy it is used for building proteins and strengthening the muscles (Miller Tyler 2001 ) The phosphorous cycle begins in the rocks (see picture . Via weathering phosphorus is removed from the rocks , and then it is distributed throughout the water and soils . Further , plants absorb ions of phosphates from the soil .

When herbivores eat plants , they comport phosphates from the soil , and when carnivores eat herbivores , they take phosphates from herbivores Finally , through voidance of urine phosphates move to the soil , where they argon decomposed by bacteria and fungi , and then incorporated into sedimentary rocks . Sedimentary rocks are moved by geologic uplift into terrestrial environments and the phosphorous cycle starts again Phosphorous cycle is faster in animals and plants than in rocks and soils . Moreover , phosphorous cycle differs from water and snow cycles because it excludes the gas phase . As far as phosphorous and its compounds are not gases , phosphorous cycles are...If you want to get a full essay, order it on our website: Orderessay

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