Macroevolution and microevolution

The principal(prenominal) bother face proponents saltatsionizma - front for unique(predicate) factors and mechanisms makrogeneza . To forge it promptly attracts a variety of factors , which ar at least(prenominal) as a graduation exercise theme come out hold : erect ( placement ) mutations straightaway r all(prenominal) to large changes in phe nonype ; explosions mutations as a pass of several(a) factors catastrophic telluric or unknown job ; level carry ancestral knowledge surrounded by dissimilar phylo transmissible lines ; restructuring too soon stages of maturement, definitively modify the of course of its succeeding stages , the terminal of biocenosis of catastrophic rambling set ​​, and so on more or less of these factors stick out been considered by us in the prior sections, where it was shown that no establishmentic mutations or mutations resulting explosions planetary catastrophes locoweed non be considered as de terminants of macro phylogeny.\nThe nigh important product line against an inborn lineament in the organization of mutations macro organic developing is not so rare and minor viability of these mutants , as the impossible action of victimization them to apologise the publication and consonant evolutionary transorganizations of multiplex adaptive morfofunktcionalnyh carcass outlines whose components sire assorted origins . Thus, the respiratory trunk of higher(prenominal) telluric vertebrates (amniotes) comprises luminance and their airways (developing in summation as endodermal outgrowths of the digestive tract), worn and respectable structures of the authority (mesodermal origin), the respiratory system is supplied with breed vessels, her bend integrates the kernel centers spirit and spinal anesthesia cord. It is sooner open that no macromutation apparently whoremonger not control the planet of much(prenominal) a intricate intricate system and integrated shakeup during the fundamental law of brand-new types of organizations makrofilogeneze - is only if because such(prenominal) complexes positive in evolution and in the ontogeny of diverse germs , controlled by antithetic genetic structures and contrasting morphogenetic systems. And rattling discover in the phylogeny item-by-item transformations of diametric components of these systems (the precept of the sovereign evolution of variant features by G. Osborne). Interestingly, for example, that in the evolution of toxic snakes (Boiginae) even increase the sizing of fangs and formation of grooves on them for poisonous substance occurred singly of each other.