These and many other cases of reductive evolution are consistent with a general model composed of two distinct evolutionary phases: the short, explosive, innovation phase that leads to an abrupt increase in genome complexity, followed by a much longer reductive phase, which encompasses either a neutral ratchet of genetic material loss or adaptive genome streamlining.
Generally such blocked content encompassed either news sites critical of the regime, or social-networking sites such as Facebook or Twitter, which provide a platform for user-generated content.
At present, there is no population-based registry of childhood leukemias which encompasses the population either of Mexico City or of the whole of Mexico, nor is there one concerning childhood cancers in general [ 7].
A similar mechanism may be involved in the production of fused transcripts encompassing either exon 3 or 4 of PMCHL1/PMCHL2 genes.
Uefa is offering member countries the chance to bid for two packages of matches encompassing either group stage games and a knockout round match or the semi-finals and final.
These studies have considered various exposure durations before semen collection that encompass either the entire period of spermatogenesis (i.e., 90 days) or key periods of sperm development that correspond to epididymal storage, development of sperm motility, and spermatogenesis (i.e., 0 9, 10 14, and 70 90 days, respectively, before sample collection) (Johnson et al. 1997).
Sense of place encompasses a variety of codes and concepts.
Each of these pools encompasses an array of individual species.
Julie's life story encompasses much of this range.
That certainly encompasses all of the usual trinkets and baubles.
Character is an immeasurable umbrella that encompasses hundreds of attributes.
