Since recombination was lost at different time points, each affected region shows a distinctive level of sequence divergence between sex chromosomes from adjacent regions, manifested as a pattern of 'evolutionary strata' [ 5- 9].
Humans do not, however, show distinctive levels of within-population body mass variation, nor of among-population body height or mass variation.
They were grouped according to 3 distinctive levels of musical expertise: AP possessors, RP possessors, and nonmusicians (NM) without any musical expertise as controls.
Heterogeneous (the overall nonuniform gene expression level of a cell colony or cluster derived from the distinctive gene expression level of individual cells at a specific time point) colonial cell differentiation at day 4 and after led to the decline of Tubb3 heterogeneity.
In a further step, we have also identified a miRNA signature associated with higher expression of miR-3151, comprising a distinctive expression level of several miRNAs, such as let-7a*, miR-100*, miR-186*, miR-135a, miR-501-5p miR-501-5p miR-501-5p
A further level of complexity arises from the distinctive anatomic distributions of the different types of cutaneous sensory afferents.
And the ideas discussed so far do not put any emphasis on the distinctive features of the cell-level processes in which genes figure, such as the language-like combinatorial structure of the "genetic code".
It is common descent that explains, for example, the distinctive patterns of biogeography from the level of continents to that of islands.
To analyse these electronic texts, evaluative criteria templates were developed from the Structure of Observed Learning Outcomes SOLOO) taxonomy, integrating levels of understanding with the distinctive characteristics of multimodal text production.
Cell architecture and level of deposition of haemosiderin, the distinctive form of iron found in iron-loaded tissues, were assessed.
