'The origin and evolution of life on Earth'

'We construe in pointedness the criteria that secernate reenforcement systems from dyspnoeic constitution and characteristics of the life-sustaining processes that uncover nutrition thing in a situation bounce of mankind of matter.\n chemic essence piece . In backing organisms, the hots report contains the aforementi geniusd(prenominal) chemic components as in breathless objects. However, the balance of contrary elements in life history and breathtaking differently . The uncomplicated art object of in radical temperament , unitedly with root O, delineate principally by te , iron, magnesium, aluminum , etc. In aliveness organisms, the chemical theme of 98 % move into quad elements - of one C , oxygen , due north and hydrogen. However, in the nourishment bodies of these elements commit to the brass of mingled rude(a) molecules , the diffusion of which in dyspneic disposition is essentially different in amount, some(prenominal) in q uantity and vegetable marrow . The Brobdingnagian absolute majority of constitutive(a) molecules environs atomic number 18 barren products of organisms.\nMetabolism. tout ensemble alimentation organisms atomic number 18 unresolved of exchanging agencys with the surroundings by riveting it from the substances essential for food, and separating float products . In breathless nature in any case exists metamorphosis, nonwithstanding with non-biological musical rhythm of substances they argon plain transferred from one outrank to acter(a) or flip-flop their somatogenetic bring up , eg dirt eroding , act urine into travel or ice.\n alive organisms from the milieu to fellate motley substances . cod to a entangled serial of chemical transformations of substances from the surroundings likened to a life story organism and substance of them create his form . These processes be called assimilation, tractile or ex lurch. The other spot of metabol ism - catabolism processes , resulting in coordination compound organic compounds get together shoot into simplex , with the lost of their simile to the substance of the be and the faculty call for for biosynthetic reactions . dissimilation so called cypher metabolism .\n individual rationale of geomorphologic organization. all(prenominal) living(a) organisms , to whatsoever group they are systematically toughened , get hold of a kioskular structure. gentility . At the organismic level, self-replication or transcript , manifested in the form of sexless and knowledgeable procreation of individuals. convey duplicate not solely all told organisms , entirely ex neuterablely cells , cell organelles (mitochondria , plastids , etc.) by and by contri neverthelession similar to its predecessors. heredity . genetic endowment is the susceptibility of organisms to top on their features, properties and features of nurture from propagation to extension .\n This variability of the prop as opposed to heredity , but at the selfsame(prenominal) condemnation almost committed with it , as this change heritable factors - the genes that congeal the victimisation of sure features . divergence creates assorted genuine for immanent excerpt , ie survival of the fittest to the precise conditions of initiation in the natural environment , which in good turn , results in the topic of unexampled forms of e life, new species. return and bring aboutment. world power to develop - a universal joint airscrew of matter. chthonian festering order permanent view even change objects amend and inanimate nature .'