The Cavalli-Sforza chord distance method assumes this is the only force at work, and the A-type Extinction Vortex occurs when this force becomes too powerful. For a single loc
The Cavalli-Sforza chord distance method assumes this is the only force at work, and the A-type Extinction Vortex occurs when this force becomes too powerful. For a single locus, the ability of this force to change frequencies is equal to one over two N. The amount of time needed for a new neutral allele to achieve a fixed frequency via this force is equal to four times the population size. In Kimura's neutral theory, this is the major force driving evolution. The founder effect and bottleneck effect are examples of this effect, which is more likely to occur with small population sizes. For 10 points, name this random change in allele frequencies.
The Cavalli-Sforza chord distance method assumes this is the only force at work, and the A-type Extinction Vortex occurs when this force becomes too powerful.
{genetic drift}