In geographical and earth science the biochemical cycle it helps in the development of a pathway through which chemical materials develop through the different spheres. Nutrients are molecules found in foods that gives nourishment required for the maintenance of life and facilitates growth in the living organisms. The macro-nutrients are nutrients relatively required in large amounts consisting of nutrients like carbon, hydrogen, oxygen, nitrogen, phosphorous and sulphur while micronutrients on the other hand are required in small amounts to facilitate the cycling process and includes boron, copper and molybdenum.
In the ecosystem there are a wide range of the biochemical cycles and they continue to emerge. For example the analysis the newly studied cycles includes mercury cycle, and the human-caused cycle of atrazine. Some of the cycles include carbon cycle, nitrogen cycle, nutrient cycle, water and oxygen cycle. Nitrogen cycle is considered as the biogeochemical cycle through which nitrogen is converted into multiple chemicals as it circulates among the atmosphere, the terrestrial and the marine ecosystems (Butcher, 2013). Water cycle on the other hand is known as a hydrological cycle which explains the movement of water on, below and above the surface of the earth. Nutrient cycle is considered as the exchange of the organic and the inorganic matter to facilitate the production of matter. In the cycle the movement of the nutrients is cyclic while energy flows in different directions. On the other hand the oxygen cycle is the movement of oxygen among the four main reservoirs, the atmosphere, lithosphere, hydrosphere and the biosphere.
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Carbon Cycle
The carbon cycle has four significant reservoirs like the atmosphere, the terrestrial biosphere, the ocean, sediments and the interior of the earth. The atmospheric carbon cycle takes two main forms like the carbon dioxide and methane. The gas plays an essential role in the absorption and the retaining of heat and further contributes to the greenhouse effect. On the terrestrial biosphere organic carbon is the land living organism for both the alive and the dead carbons stored in the soils. The ocean can be conceptually divided into the surface layer between the surface layers within the context where the water develops contact within the atmosphere (Butcher, 2013). On the earth’s interior the operation of the carbon cycle is structured to be slow in comparison to other significant parts in the carbon cycle.
The process of the carbon cycle involves the process through which carbon is exchanged in the different spheres like the geosphere, hydrosphere, pedo-sphere and the atmosphere (Butcher, 2013). It is among the biochemical processes that plays a major role in maintenance of sustenance of the world. The carbon cycle is an essential process that helps in making life sustainable. The major challenge is the fact that carbon cycle have undergone under significant revolution due to human influence which interferes with changing of the significant component functions. Other impacts of the human activity include the chemical processes of the calcination of limestone. The carbon cycle helps in the photosynthesis and the production of the food products and further facilitating the survival of the human beings and other animals.
The biochemical processes are an important part of geography that helps in the development of sustenance in the world. The key cycles includes carbon, hydrogen, oxygen, nitrogen and other related cycles (Butcher, 2013). The carbon cycle helps to manage thee regulation of carbon dioxide in the atmosphere, lithosphere, hemisphere, pedo-sphere and other contexts. The carbon cycle helps in facilitation of photosynthesis, circulation of air among others. It is important to develop an ambient strategy to manage the cycles with minimal human interference.
References
Butcher, S. S. (2013). Global biogeochemical cycles . London: Academic Press.
