For those that are divergently transcribed, the majority of regulators are separated from their divergent partners by 200 bp or less (Fig. 3).
The majority of these microRNA genes (22 of 27) formed independent h2h pairs with their divergent partners, while the other five microRNAs were embedded in 5′-UTRs of larger genes sharing partners with them.
However, instances of symbioses that lead to lineage and/or cell fusions between divergent partners (as in the serial endosymbiosis theory for eukaryogenesis, if mitochondria and plastids are no longer considered individual cells) lead to reticulations in the ToCD.
Although HGTs between divergent partners with fixation in the recipient population are relatively rare, they deliver a relatively large number of substitutions per site, contributing to the substantial proportions of substitutions estimated to have occurred in other lineages (up to 21%).
Molecular-marker-assisted selection of most-divergent mating partners and release of under-represented genotypic combinations is one option (Jones et al. 2002; Tzika et al. 2009; Henkel et al. 2012).
At some point, global economic imbalances will be corrected and, if things go well, growth in the rest of the world will begin to catch up with America's, making its economic performance less divergent from its partners'.
ORs appear to have evolved exclusively within insects and form heteromeric ion channel complexes consisting of at least two subunits: One a highly conserved coreceptor (Orco) whereas the other (ORx) belongs to a class of highly divergent ligand-specifying partners (Clyne et al. 1999; Vosshall et al. 1999; Larsson et al. 2004; Sato et al. 2008; Missbach et al. 2014).
Another thing which is closely related: many couples begin to develop divergent interests and one partner then becomes hostile to a passionate interest.
Also conflicts of interests between partners, a divergent strategic vision and disbelief that collaboration efforts would deliver greater benefits for all chain members are important bottlenecks.
In this study, we observed almost all protozoan Trichomonas vaginalis core histone genes (60/74) organize as gene pairs in a head-to-head manner, thus facilitating the divergent transcription of both partners.
