Sentence examples for before the separation between from inspiring English sources
Later, using cladistic analysis, some researchers put Herrerasaurus and Staurikosaurus at the base of the dinosaur tree before the separation between ornithischians and saurischians.
Taken together, fish have both boule and dazl genes, demonstrating that the gene duplication leading to boule and dazl must have taken place before the separation between the fish and tetrapod lineages.
Together the results show that CUC-like genes existed before the separation between angiosperms and gymnosperms, and suggest a conserved function between PaNAC01 and CUC1/CUC2.
This indicates that miR164-mediated post-transcriptional regulatiof of the CUC genes was established after the origin of seed plants but before the separation between angiosperms and gymnosperms.
Each set corresponds to intraspecies gene duplications of ancestral genes that were present before the separation between bovine and ovine species.
Although most plant P450s are of polyphyletic origin and some P450 families are lineage-specific [ 19], CYP75 P450s are ancient genes that existed even before the separation between gymnosperms and flowering plants [ 20].
It is difficult to judge when birds might have gained such high base skew correlation, either before or after the separation between mammals and birds.
This mass pulls the first satellite a little toward it before it tugs the second spacecraft, slightly changing the separation between the two.
The separation between "us" and "them" seems even greater than before.
Hussey channeled the separation between body and mind in his mirror series, collapsing decades before our very eyes.
