is the occurrence of small-scale changes in gene frequencies in a population over a few generations, also known as change at or below the species level. These changes may be due to several processes: mutation , gene flow , genetic drift , as well as natural selection . Popul...
...1.3.2 Genetic drift
1.3.3 Gene flow
1.5 Speciation and extinctio...when geography and culture are not obstacles.
consists of small-scale changes in gene frequenci...
... See also
Small population size
Microevolution in Biological Dictionary
is the occurrence of small-scale changes in allele frequencies in a population, over a few generations, also known as change below the species level . These are all examples of microevolution
—evolution on a small scale. ... We can begin with an exact definition. Definition...
...t · Credits · Contact ... Macroevolution : ... microevolution
and macroevolution encompass change at very ... ...Put simply, macroevolution is what results when microevolution
occurs in two or ... Retrieved from "http://ratio...volution FAQ - What are creationist 'kinds' ... microevolution
Can Account For Macroevolution ... " macroevolut...