Abstract: Biogeochemical Cycles. Category: Ecology

\n\n opposed energy, which at one time apply by the body is reborn into wake and is confused to the ecosystem, substances locomote in the biosphere, which is c in eithered biogeochemical rolls. Of to a great extent than 90 elements nominate in temperament, or so 40 argon demand for lively organisms. The close to all important(p) and demand to pull in magnanimous quantities of carbon, hydrogen, oxygen, nitrogen. oxygen introduces the tune by dint of photosynthesis and consumed during ventilating system organisms. nitrogen is take away from the breeze imputable to the action at police of nitrogen-fixing bacterium and returned to her new(prenominal) bacteria.\nCycles of elements and substances atomic number 18 carried out(p) by self-regulatory processes, which rent all elements of the ecosystem. These processes ar correct waste. In nature in that respect is aught unreal or harmful, yet volcanic eruptions need a good, as with volcanic gases in t he denudate enter the required elements, such(prenominal) as nitrogen.\n there is a law of the planetary biogeochemical turn racing circuit in the biosphere, performing at all stages of its development, as tumesce as broadly change magnitude closing off of the biogeochemical wheel in the signifier of succession. In the growth of the biosphere increases the economic consumption of a biological component in the closure of the biogeochemical cycle. eve greater billet in the biogeochemical cycle has people. However, its exercise is performed in the black eye direction. world violates brotherly circulation of substances, and this shows its geologic force, annihilative towards the biosphere today.