Sentence examples for major dichotomy from inspiring English sources

The major dichotomy is due to the presence/absence of the 4336 mutation.

Interestingly, the CO1 analyses suggest that there may be a major dichotomy within the family, with representatives of many genera examined occurring in both of the resulting clades.

This increase in number of seed resulted in a major dichotomy in the evolution of barley.

Finally, there is a major dichotomy between biotrophic and necrotrophic pathogens which also affects epidemiological outcomes.

All former studies focusing on Plantaginaceae relationships found a major dichotomy within this family [ 38, 22, 39, 89].

Furthermore, the absence of homology between the subunits of the central stalk indicates a major dichotomy between the F-type ATPases, on the one hand, and V-type ATPases, both prokaryotic and eukaryotic, on the other hand.

We hypothesised that even if there are no major dichotomies for this selection of metabolites and cytokines between the groups studied, there would be some associations between symptom dimensions or attentional features and the activity of individual markers.

Moreover, it seems that the next five major dichotomies also occurred in eastern Africa (posterior probabilities ranging 0.84 0.97) in a time frame of about 15 ky (55 40 ka), underlying the importance of this region for the early differentiation of this widespread haplogroup and for the peopling of the entire continent (supplementary fig. S4, Supplementary Material online).

In a recent study of trends in language teaching pedagogy, I identified a major professional dichotomy regarding preferred approaches to the teaching of 'language knowledge'.

The split, apparently characterized by multiple examples of convergent evolution (independent origins of similar feeding ecology/behavior) indicated a clear phylogenetic and hence historical dichotomy; a major, old division in the evolution of birds.

(2010, p. 48) Expectedly, this way of thinking about biological processes has major consequences for established dichotomies of twentieth century biosciences, and in particular for the genotype/phenotype distinction (coined by Johannsen in the 1910s).