Proof of an adaptive linkage association.
Linked X-chromosome inversions of an eastern woods fly, Drosophila robusta, occur in two different nonrandom arrays. Since only one can be the nonrandom condition expected on the approach toward random equilibrium, at least one of the observed arrays must have an adaptive basis.
D000818:Animals; D007446:Chromosome Inversion; D002875:Chromosomes; D004330:Drosophila; D008040:Genetic Linkage
CHROMOSOMES