Sentence examples for evolutionary split between from inspiring English sources

It also implies that the evolutionary split between lycopsids and all other vascular plants occurred very early in their colonization of terrestrial environments.

Use of this concept, together with a reanalysis of the fossil record, moved the estimated time of the evolutionary split between apes and human ancestors forward to as recently as about 5 mya.

What are we learning about the evolutionary split between apes and monkeys?

The authors believe that the Notch and Distal-less signaling pathway arose after the evolutionary split between moths and butterflies, because the two genes were not expressed in two unpatterned species of moth they studied.

If these bristly structures represented early feathers, as researchers have increasingly come to think, it would mean that feathers evolved in dinosaurs that preceded the evolutionary split between so-called saurischians (which include the meat-eating species) and ornithischians (which comprise plant-eating species) more than 200 million years ago.

Furthermore, the NRT2 genes in grass species are distinct from the Arabidopsis NRT2 by the absence of gene family clusters in the genomes and the lack of an intron, suggesting that the divergence of the NRT2 family occurred after the evolutionary split between dicots and monocots (Plett et al. 2010).

(3) The Treemix analysis showed the evolutionary splits between the Tibetan populations.

Sequence analysis also indicates that the primary evolutionary split lies between the F-type and V-type ATPases followed by secondary splits between the prokaryotic and eukaryotic enzymes in each of the branches: in phylogenetic trees, bacterial, archaeal and eukaryotic V-ATPase subunits invariably cluster together and separately from the F-type ATPases [ 35, 42, 45].

By comparing the remains of Saadanius with other ancient primates, the researchers put the date of the evolutionary split at between 29m and 27m years ago.

How they cracked it The research team digitally generated three possible ancestral skull shapes that corresponded to three predicted potential "evolutionary split" times between the two lineages.

Indeed, the consistently close proximity of the GSB (chlorobia, with RCI) and green nonsulfur bacteria (chloroflexi, with RCII) in chlorophyll biosynthesis trees argues strongly against the view that there was a deep evolutionary split in chlorophyll biosynthesis corresponding to a lineage split between RCI and RCII, one that would be expected to have pulled (B Chl genes in tow.