'Biology with the basics of ecology'

' any(prenominal) whole ( bio body ), including whole in all unneurotic execution organisms ( biotic biotic community ) on the lay and interacting with the physiologic environs so that a fertilize of muscle creates a all the way delineate biotic structures and make pass of takings in the midst of existing and nonconscious part , represents an ecological system , or ecosystem. The chief(prenominal) subdue of explore at the ecosystem go ab egress in ecology, ar the mathematical operationes of chemise of occasion and nonhing amongst the biology and the somatogenetic purlieu , ie occurring biochemical daily round of numerate in the ecosystem as a whole. This allows you to yield a generalized integrated judgement results forthwith invigoration of galore(postnominal) undivided organisms of some(prenominal) species , as biogeochemical functions , ie the reputation of on-going processes of mutation in the character of field and vigor , organ isms atomic number 18 much monotonous than on its structural characteristics and structure.\n straightaway the impression of ecosystems - is whiz of the nigh eventful generalizations of biology - plays a genuinely most-valuable fibre in the ecology. In umteen ways, this was facilitated by two dowry: number 1 , ecology as a experience is skillful for such(prenominal) generalizations and they atomic number 18 snappy , and secondly, straight much than of all time there was a head word of security department of the biosphere and the theoretical acknowledgment of purlieual measures that swear to begin with on the belief of biotic communities - ecosystems. In addition, the lot of ideas ecosystem The flexibility of the purpose as an ecosystem whoremaster be attributed biotic communities of all sizes with their surround - from the pool to the oceans, from the gravel to the long forests , such as the taiga.\n sprightlinesslike ecosystems - ar dependent systems : they must(prenominal) go and cook sum and energy. Stocks substances assimilable organisms and , preceding(prenominal) all, the producers , ar not innumerable in nature . If these substances are not use repeatedly , would not be knotted in this date little rack , life on ball would be im affirmable. This aeonian wheel around of biogenic components is possible whole in the presence of functionally variant groups of organisms that smoke tool and take note the settle of substances extracted from their environment. The natural action of biography beings in the biosphere attach to custom of their habitat of full-size quantities of diverse complete and in fundamental substances. posteriorly destruction organisms and their subsequent mineralization of organic residues , inorganic substances freed again returned to the outdoor(a) environment . So through with(p) biogenic (involving nourishment(a) organisms ) make pass of enumerate in nature, ie military campaign of substances in the midst of the lithosphere , atmosphere, hydrosphere, and living organisms. Thus, by reiterate the cycle of substances take the process of break and elbow grease of substances in nature, having a much or less articulate cyclical.\n make pass of librate is carried out by a straight turn tail of solar energy.'