Another confounding factor when reconstructing phylogenies may arise if a rapidly evolving clade's most recent common ancestor (MRCA) was highly polymorphic, as this may result in the random assortment of genetic variation in different lineages and aberrant modes of inheritance for certain polymorphisms.
A randomly shuffled assortment of cards adds variation to an unchanging game pathway by affecting the players in unexpected ways.
Simple meiotic re-assortment of the variation harboured within a strain readily fixed one such trait, making it robust and prion-independent.
Recombination, the re-assortment of genetic variation into novel haplotypic arrangements by both homologous crossover and gene conversion [ 1], is one of the main sources of genetic diversity in Eukaryotes.
For retailers, that difference has big implications for the problem of assortment — how many variations of a single product to offer.
(Think of a swimsuit desired for beachwear versus swimming laps). For retailers, that difference has big implications for the problem of assortment — how many variations of a single product to offer.
The choreographer, Stephen Mear, arranges his dancers onstage in an assortment of standard chorus-line variations, accented by swimming arm motions.
Although socioeconomic status also influences human height, this effect might be more the result of social assortment than variation in nutrition or activity [12], [13].
The wines need to be versatile, to complement a wide assortment of dishes, including the idiosyncratic variations that every family knows and loves.
The top is pink in this instance, but it's also available in an assortment of other hues, each denoting a variation in purity and price, to tap the widest possible customer base.
As a vegetarian traveling in a country where beef takes center stage, I expected my meals to be relegated to an assortment of side dishes — sautéed greens, some variation of potatoes — supplemented by the occasional granola bar.
