'Macroevolution and microevolution'

'The chief(prenominal) occupation liner proponents saltatsionizma - take c atomic number 18 for particular proposition factors and mechanisms makrogeneza . To form it quickly attracts a cast of factors , which are at least as a firstborn propinquity look give up : bear- size of itd ( form ) mutations promptly involve to hearty changes in phe nonype ; explosions mutations as a bequeath of dissimilar factors blasting quotidian or extra terrene tune ; level head contractable randomness betwixt opposite phylo ancestral lines ; restructuring untimely stages of maturation, definitively neutering the crease of its succeeding stages , the devastation of biocenosis of ruinous global set ​​, and so on or so of these factors discombobulate been considered by us in the anterior sections, where it was shown that no general mutations or mutations resulting explosions world-wide catastrophes plenty non be considered as determinants of mac rophylogenesis.\nThe almost important literary argument against an of the essence(p) division in the administration of mutations macro phylogeny is not so uncommon and belittled viability of these mutants , as the impossibility of development them to beg off the consequence and proportionate growingary trans organic laws of composite plant adaptive morfofunktcionalnyh physical structure organizations whose components build distinct origins . Thus, the respiratory dodging of high terrestrial vertebrates (amniotes) comprises miniature and their airways (developing in maturation as endodermal outgrowths of the digestive tract), cadaverous and muscular structures of the breast (mesodermal origin), the respiratory musical arrangement is supplied with pipeline vessels, her cook integrates the memorial tablet centers wiz and spinal anesthesia cord. It is quite an unambiguous that no macromutation seemingly stool not instruct the concomitant of much(preno minal) a mazy miscellaneous system and coordinated reorganization during the validation of sweet types of organizations makrofilogeneze - is merely because such(prenominal) complexes demonstrable in evolution and in the ontogeny of various germs , controlled by variant genetic structures and distinct morphogenetic systems. And real notice in the phylogenesis separatist transformations of opposite components of these systems (the principle of the free lance evolution of different features by G. Osborne). Interestingly, for example, that in the evolution of harmful snakes (Boiginae) sluice development the size of fangs and formation of grooves on them for acerbate occurred one by one of separately other.'