[quote=gsicard] Can it be said then that - because man cannot really control or sequence nature accurately that we cannot dictate the evolution of the organism but rather through small adjustment of a single DNA element affect the minute changes that results in the slight mutations we call breeds. [/quote] Take into account the special ability of the Canidae family. Most of their changes come from a single source of code. Most other domesticated animals aren't as radically transformed from their ancestral counterparts. This is a small glimpse and example. Most species and their ancestral roots had many eons to produce the given results. I'm not too familiar with Dr Michael Behe's work, but it is interesting.