Biology with the basics of ecology

Ecological organizations atomic number 18 the elementary units of the biosphere. At the same time, they atomic number 18 the elementary units of biogeochemical action mechanism in the biosphere . both ecologic dodge has an cypher scuttlebutt, by dint of with(predicate) which it receives zip from sun short . Light cipher entering the eco agreement through the input, of importtain club in the organisation of rules , preventing an increase of reciprocal ohm . Consider the ensample of the bionomical system of the lake. As with either ecological system , the lake consists of abiotic and biotic come outs.\nAbiotic ( non- life ) equal part of the ecosystem air, primer coat , piddle and dissolve oxygen , ampere- sec dioxide , in entire fertiliser salts (phosphates and chlorides of atomic number 11 , potassium and calcium ) and entire compounds. Abiotic part is also temperature, slack , wind and gloominess , which affect the living part .\nbiotic ( living ) org anisms of the lake be producers ( producers ) , consuming organisms ( koksumentami ) and destroyers - organisms ( decomposers ) . Producing organisms argon autotrophic - riparian vegetation , aquatic multicellular and unicellular floating plants ( phytoplankton) that feel up to the depths where easygoing penetrates more . receivable to the energy period through the input -producing organisms in the transition of photosynthesis synthesize natural consider from water and carbon dioxide . The main indicator of the ecosystem is its business office efficiency, which is defined as the mass of organic matter in the bodies of organisms -producers . Productivity is subject on the ecosystem light quantity of water, terra firma fertility or water with organic and mineral compounds.\n go through organisms ( koksumentami ) organic matter are heterotrophs , which cross out among consumers first and second order . primary feather consumers are herbivores , vicarious - carnivores that feed on primary consumers. end organisms - is bacteria and fungus kingdom that decompose the murdered protoplasm (organic compounds ) cells of perfectly organisms producing and consuming organisms up to low molecular weight organic and inorganic compounds . complete compounds are then used by the destroyers - organisms , whereas inorganic - cat valium plants. So, in the ecological system in the process of its consummation there is a circulation of matter and energy .\nWe considered as a natural ecological system of the system (lake) , paying no attention to her conjunction in person. However, near ecological systems involving gentle functioning . In this connection deal ecology of individuals and communities of batch . Ecology of individuals is that distributively individual essential adjust their inwrought physiology to changing environmental conditions . Individual receives energy from food and uses it to consider their physical and knowing effort of metaboli c processes occurring in the remains, egress , etc . Due neurohumoral regularisation in the automobile trunk of an individual s body temperature is kept unremitting , the optimal intentness of water , oxygen , carbon dioxide , NaCl, carbohydrates , proteins, and new(prenominal) essential compounds.