To discuss:
The historical, social, religious, cultural, and economic factors that promote genetic drift in humans.
Introduction:
The genetic drift is defined as the random alteration of the frequencies of alleles in the population. The individuals of the population can increase or decrease in number due to the genetic drift.
To discuss:
Some specific human groups, in which genetic drift is likely to have occurred.
Introduction:
The generation of new species is favored by the genetic drift, which is caused by an accumulation of non-passing characters in a part of the population. The genetic drift majorly occurs in the small population. The small population has individuals who will have different genotypic composition. The genetic drift gives the chance to the individuals having rare genotype to populate as compared to other individuals. In this way, the genetic drift happens in the small population.
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