Sentence examples for should have evolutionary from inspiring English sources

In a group of birds as vocal as the passerines, it is natural that the structure of the vocal apparatus should have evolutionary significance.

The high levels of mortality should have evolutionary consequences, leading to moths that avoid lights, biologists say.

This was, very honestly, an event that should have been evolutionary.

On the other hand, coevolving genes or genes under pathway selection should have correlated evolutionary paths in a synergic way.

It seems natural to assume that large-genome organisms should have better evolutionary memory (more shallow fitness valleys) than small-genome organisms, because the responsibility for fitness is spread among more genes.

In general, salmon populations should have sufficient evolutionary capital to respond to changes that fall within the historic temporal and spatial scales of natural disturbance regimes, but larger changes might require an evolutionary response that is outside the range of what salmon can muster.

Given the wide distribution of RNAi and related phenomena in all branches of the eukaryotic lineage, a case can be made that the RNAi mechanism originated early during eukaryotic evolution and, as an extension, the repertoire of small RNAs generated by the RNAi pathway should have an evolutionary history.

A candidate position should have a slow evolutionary rate in plants and a fast evolutionary rate in other subgroups or a slow evolutionary rate in all subgroups, but then the subgroups should be conserved in a different amino acid to distinguish the plant sequences from bacterial sequences.

Does this have evolutionary significance?

Whether you have evolutionary ideas or revolutionairy ideas.

As evolutionary theory is mandatory both in junior and senior high schools in Germany, all participants should have been taught evolutionary theory in school (Secretariat of the Standing Conference of the Ministers of Education and Cultural Affairs of the Länder in the Federal Republic of Germany [KMK] [2004a]).