It has been reported that a considerable proportion of animal species do not form monophyletic groups47,48, but the causes for such patterns have not yet been fully explored.
Surprisingly, KRAB-ZNF genes from other genomic loci exhibited similar tissue signatures as well, raising the possibility that there are underlying causes for these patterns of ZNF genes.
Through these quality assessment exercises, we identified common causes for mismatched patterns and determined the frequency of mismatch occurrences among the laboratories.
Although quantitative evidence derived from prospective surveillance is the benchmark in injury prevention, combining it with other sources and types of data is particularly valuable for unearthing the root causes for the patterns observed and potential solutions.
And while it is impossible to identify exact causes for this pattern, users may find it easier to browse items in the relatively low number of apps launched over the weekend".
The causes for this pattern are uncertain but may be related to a prevalence of thermophilic species in sea urchins [75], latitudinal differences in recruitment success [76] [77] and salinity tolerance [78], competitive and predatory interactions [79] [80], relief from predation due to overfishing [27], as well as high adaptability of sea urchins to environmental stress [81] [82].
Although the causes for this pattern of substitutions in conifer genes are unclear, the answer resides in what seems a unique picture of mutational processes and/or selective influences that affect conifer genes (see below).
This suggests strong purifying selection as the likeliest cause for WFDC6 patterns of diversity.
The respective genes are not always tightly linked, which renders horizontal co-transfer of constrained reaction sets an unlikely sole cause for these patterns of association.
The genes in such a pair are not always tightly linked, which renders horizontal co-transfer of constrained reaction sets an unlikely sole cause for these patterns of association.
