[[File:Microevolutionmacroevolution.PNG|alt=evolution darwin theory|right|thumb|201px|Microevolution involves changes to species within similar types of species. In contrast, macroevolution is accumulation of microevolutionary changes over long periods of time and may involve emergence of new species.]]
In 2011, Dr. [[Grady S. McMurtry]] declared:
In 2011, Dr. [[Grady S. McMurtry]] declared:
{{cquote|It is a commonly held belief of evolutionists that small changes in genetic materials (mutations) will ultimately produce the presumed large changes necessary for one biological organism to change into a different kind of biological organism which is commonly called [[macroevolution]]. This belief is not valid. Scientifically, a mutation is a copying error of previously existing information contained in the DNA: a mutation is a structural change in the hereditary material which makes the offspring different from its parents.
{{cquote|It is a commonly held belief of evolutionists that small changes in genetic materials (mutations) will ultimately produce the presumed large changes necessary for one biological organism to change into a different kind of biological organism which is commonly called [[macroevolution]]. This belief is not valid. Scientifically, a mutation is a copying error of previously existing information contained in the DNA: a mutation is a structural change in the hereditary material which makes the offspring different from its parents.