The phrase "analyses based on dna" is correct and usable in written English.
It can be used when discussing research or studies that utilize DNA as a basis for analysis or conclusions.
Example: "The researchers conducted several analyses based on DNA to determine the genetic variations among the population."
Alternatives: "DNA-based analyses" or "analyses derived from DNA".
Recent phylogenetic analyses based on DNA sequence data, however, demonstrate that the Saffron Toucanet is a distinctively-plumaged species of aracari (Pteroglossus), and is most closely related to Green (Pteroglossus viridis) and Lettered aracaris (Pteroglossus inscriptus).
Phylogeographic studies and migration analyses based on DNA data suggested that the center of origin of M. graminicola was the Middle East and that the pathogen was dispersed throughout the world during the spread of wheat cultivation [23], [24], [25].
Analyses based on DNA composition have identified 20 Leptospira species with seven pathogenic species, which are L. interrogans, L. borgpetersenii, L. santarosai, L. noguchi, L. weilii, L. kirschneri and L. alexanderi comprising the main agents of leptospirosis [1], [2], [6].
Phylogenetic analyses based on DNA sequences suggest that Gryllus species in eastern North America may be divided into four clades characterized by different life history traits, and that G. rubens forms a separate clade with G. fultoni and G. pennsylvanicus [51], [52], [53].
Thus further analyses based on DNA sequences could reveal up to eight haplotypes, differing by SNPs and indels that include the ones found in this study.
Genetic and phylogenetic analyses based on DNA information usually are effective in clarifying details about the biological entity of a "species".
Recent phylogenetic analyses based on mitochondrial DNA show that it belongs to a large clade of lowland tanagers that include all members of the genera Ramphocelus, Tachyphonus, Coryphospingus, Rhodospingus, Lanio, and Trichothraupis (Burns and Racicot 2009).
Further microbial diversity analyses based on the DNA extracted with the CLU method and comparative analyses with other methods are required.
More recent phylogenetic analyses, based on mitochondrial DNA, have suggested that the crocodile shark is closely related to either the megamouth shark or the sand sharks (Odontaspididae).
The phylogenetic analyses based on the DNA data reveal that: (i) the "Puffinus puffinus complex", an assemblage of species defined using osteological characteristics (P.
Archeological evidence mostly osteometric and morphometric data early argued in favor of several separate cattle domestication events [3] which was supported by more recent genetic analyses based on mitochondrial DNA [4], [5] and Y-chromosome polymorphisms [6].
