| Kieli | Käännökset |
|---|---|
| italia | deriva genetica |
| ranska | dérive génétique |
| suomi | geneettinen ajautuminen, uudelleenjärjestymä, geenien uudelleenjärjestymä |
| Monikko | genetic drifts |
(genetics, evolutionary theory) An overall shift of allele distribution in an isolated population, due to random fluctuations in the frequencies of individual alleles of the genes.
In this simulation, each black dot on a marble signifies that it has been chosen for copying (reproduction) one time. Fixation in the blue "allele" occurs within five generations.