Sentence examples for species split from inspiring English sources

The two species split up the work involved in building amino acids and assembling them into proteins.

Dr Paabo has identified 212 parts of the genome that seem to have undergone significant evolution since the species split.

I also sought reactions from some polar bear specialists and biologists focused on DNA clues to when the species split from its brown bear kin.

But besides averaging genome-wide differences in DNA to get on overall fix on when the two species split apart, they have also been able to scroll along the genome and estimate the relative age of each small section.

Modern chimps have a humanlike version of TRIM5α, so the researchers postulate that it may have mutated from its ancient form long after the two species split.

Scientists have long thought that this kind of mating-driven natural selection called "sexual selection"—could make species split into two.

The migratory divide could explain genetic differences that have already arisen among the urban and rural blackbird populations -- a possible first step to a species split.

When species split to yield two or more lineages, clusters of related lineages are formed: the higher taxa of the Linnaean hierarchy such as genera, families, on up through Kingdoms.

The equivalent of over 7,000 stems ha−1 of woody species, split almost evenly between totara and gorse with a few other minor species, were found regenerating on this Northland grassland site (Table 1).

It is the evidence for a speciation event, where an ancestral species split into two new lineages, forming what we will refer to here as a branching point on the tree.

The gorilla and pubic lice (both Pthirus species) split just 3.5 million years ago, however, about 4 million years after gorillas and the line that led to chimps and hominids diverged.