Print graphics, which by definition spread their price among several (or sometimes several hundred) copies, remain relatively affordable.People have also discovered that posters can possess a decorative beauty exceeding that of, say, celebrity autographs or "Star Wars" action figures.
However, in some cases an increased dosage is advantageous and the gene copies remain relatively conserved, partly mediated by gene conversion[12], [13].
These copies showed relatively little divergence (11.4% and 1.9%).
Anammox bacterial 16S rRNA gene copies were relatively higher in the coastal wetland than in the freshwater wetland.
While certain copies remain relatively unchanged in the genome for a long time, others diverge functionally by acquiring a new function.
However, the positions of these Thm3 copies are relatively constant in the silver carp genome, which indicates the silver carp Thm3 transposase may lose its autonomous transposition activity.
The reduction in cpDNA copies was relatively modest in some species; B. distachyon: 126 cpDNA copies in the CTAB sample and 107 copies in the nDNA samples (Table 2).
Notably, the patterns of gene expression for FAD7/8-1 and FAD7/8-2 were observed for both A and D subgenomic copies, suggesting relatively ancient, predominant establishment of FAD7/8-1 as a cold-responsive gene in cotton.
The company hasn't done any research on whether people would pay for it, but my informal observations – the number of women I have seen who seek out a copy, the relatively few discarded magazines on the tube – lead me to suspect they could.
These genes can undergo a type of inter-chromosomal unequal cross-over or gene-conversion event through dispersed sub-telomeric sequences shared among the ends of the chromosomes [ 91], and thus can undergo changes in copy number relatively facilely.
