Sentence examples for most ancient group from inspiring English sources

Most consider the class Micromonadophyceae to be the most ancient group, and some fossil data support this view.

Given that lampreys represent the most ancient group of vertebrates, it is most likely that these hormones have been conserved for their functions throughout vertebrate evolution.

The most advanced analysis comes from D. fasciculatum, a member of the most ancient group 1.

Allergen 5 proteins would thus be representative of one of the most ancient group of insect venom proteins.

The ABEV taxonomic group includes 229 FSFs that are encoded by both sampled viruses and cells and is the most ancient group with a median nd of 0.2324.

If Endobacteria rather than Chlorobacteria were the most ancient group [ 79], they could not have sustained an ecosystem by themselves, as all are heterotrophs.

many paleontologists think that these animals arose 65 million years ago, this new work suggests that the two most ancient groups appeared a little more than 100 million years ago during the breakup of the giant southern continent called Gondwana.

The only way to trace the increase of genome sizes is to compare groups of organisms that were most successful in overcoming organizational constraints, with most ancient groups, whose genomes did not increase due to constraints.

The order Scorpiones constitutes one of the most ancient groups of animals on earth (more than 400 million years of evolution), represented today by approximately 1500 different species [ 1, 2] which can be divided into four groups.

The distribution of FSFs with respect to age (nd) revealed that ABEV was the most ancient taxonomic group with nd ranging between 0 1 and a median nd of 0.2324.

They are the most ancient vertebrate group to possess an immune system based upon immunoglobulin (Ig), T cell receptor (TCR) and major histocompatibility complex (MHC) molecules [1] and so are pivotal in understanding the evolution of adaptive immunity.