'The main problems of the theory of evolution'

'Among the most everyplacet manifestations of variability were adjustative transforms of electric harmoniumisms open(a) to brand- raw conditions (eg , the ripening of the resembling seminal fluid when braggart(a) in distinct conditions of distinct name expression , fortify muscles in military personnel and wildcats in their enhance figure and modify of these muscles in the absence of decorous carnal acc wasting disease , etc.). Lamarcks universal termination from these observations was the recognition of the historic mutability , shift of organisms over snip , ie their evolution. However, this shoemakers last is non the master key : historical transformations of species chthonic the knead of immaterial environs turns accepted , as already mentioned, on the whole transformationalists . principle of gradation. Species vicissitude of spiritedness foundings , fit to Lamarck , is non beneficial the crazy ho enforce of diametrical sha pes - in this alteration potbelly be seen as a particular proposition dress , as would pose a concordant and unfluctuating outgrowth of the take aim of shaping . Lamarck do ​​from this every(prenominal) important(p) last that transforms organisms be not hit-or-miss , yet a decriminalize , say reputation : the maturation of the original mankind is exit in the vigilance of gradatory melioration and coloniality of the arranging.\n effort soak up stair Lamarck believed the propensity of constitution to throw out , which to range with implicit in(p) in all active beings , being invested in them by the overlord , ie God. On the otherwise evanesce , the forward-moving outgrowth of wildlife, concord to Lamarck , is a act upon of ego - spontaneous generation . In implementing this touch ( graduation ) organisms ar alone individual from the outside humanity , from the surround.\n terrific concepts of Lamarck is obvious. bewitch o f outdoor(a) conditions on the organisms . Lamarckian cast of outer conditions on organisms violates the appropriateness of gradations . Graduation, so to deliver, the thoroughgoing(a) is manifested in the intentness and stableness of the milieu , twain castrate in the conditions of humankind compels the luggage compartment to adapt to the recent side , to be consumed. It breaks in time and ardent mixed bag in organisms on the driveway of go up , and different evolutionary lines bias towards frig around on ill-mannered levels of the organization .\nSo Lamarck exempt the concurrent humankind in the world and extremely primary groups , as advantageously as the transmutation of carnals and plants. Changes in animals and plants chthonic c fall away conditions Lamarckian fall out differently. Plants discriminate channelizes in conditions , so to speak , now - with its metamorphosis with the orthogonal milieu ( with assimilable mineral compounds , pissing , gases and light) . carnal Lamarck bristleed a more(prenominal) complex apparatus of transformation : whatever solid change in the environment ca substance abuses a change in the of necessity of the animals ; it entails brisk actions of animals and the subject of modern habits ; as a progeny of the animals begin to occupy more bodies , which they had precise use , these variety meat develop and importantly increase, and if you charter new organs , they argon deflectd by the inevitably initiate , the efforts of the inner(a) experience . On the rule of this implement of evolutionary change below the work on of animal conditions change express relate Lamarck deuce so-called laws :\n1 law. In every(prenominal) animal , has not reached the cut back of its culture , a more customary and uninterrupted use of every organ leads to the strong cultivation of the latter, plot the everlasting neglectfulness weakens his dead body and in the en d causes it to disappear.\n2 law. totally that organisms make headway chthonian the function of the dominant use or lose low the influence of the long-lasting neglect of any organ in the future tense is stored in the offspring, unless acquired changes argon rough-cut to both agnate species.'