One theory that applies this effect at a molecular level can be tested by measuring the dN/dS (d-n over d-s) values of gene sequences.
One theory that applies this effect at a molecular level can be tested by measuring the dN/dS (d-n over d-s) values of gene sequences. Sewall Wright demonstrated that the likelihood that an allele fixes itself in a population experiencing only this effect is equal to that allele's initial frequency in the population. Kimura's theory of neutral molecular evolution explains most variation as a result of this process. This mechanism is most effective in small populations, such as those created by of the founder effect. For 10 points, name this force of evolution that describes the random fluctuations in allelic frequencies.
One theory that applies this effect at a molecular level can be tested by measuring the dN/dS (d-n over d-s) values of gene sequences.
genetic drift [accept neutral evolution or neutral theory before 'neutral' is read]