Related by context. Frequent words. (Click for all words.) 59 mitochondrial genome 58 mtDNA 55 mitochondrial DNA 55 genomes 54 genetic markers 52 Neanderthal DNA 52 lineages 52 amino acid sequences 52 DNA sequences 52 microfossils 52 genomic sequence 51 phylogeny 51 genome sequences 51 gene sequences 51 genetic sequences 51 serum samples 51 gene expression profiles 50 Neandertal 50 morphological 50 haplotypes 50 genotyped 50 gene expression patterns 49 genotypic 49 genetically identical 49 morphologically 48 genetic sequencing 48 Radiocarbon dating 48 genetic diversity 48 Y chromosomes 48 primate species 48 Geneticists 47 geneticists 47 CNVs 47 clade 47 mammalian species 47 radiocarbon 47 Hakonarson 47 ancestries 47 phylogenetic 47 Mitochondrial DNA 47 taxa 47 Poinar 47 Paabo 47 Neanderthal genome 47 genetic variability 47 subfamily 47 genome 46 angiosperms 46 genetically 46 genetic makeup 46 clades 46 genome sequence 46 fecal samples 46 serological 45 biogeography 45 diploid 45 genetically distinct 45 genetically diverse 45 phyla 45 tetrapod 45 transcriptome 45 feathered dinosaurs 45 genomic 45 genealogies 45 genotypes 45 genome sequenced 45 imprinted genes 45 theropod 45 anthropoids 45 genetic variation 45 interbred 45 genetic fingerprinting 44 eukaryotic 44 simian immunodeficiency virus 44 researchers 44 proteome 44 rhesus macaque 44 phenotypic 44 fossilized remains 44 comparative genomics 44 ESTs 44 ancestry 44 developmental biologist 44 foraminifera 44 DVM PhD 44 coprolites 44 genetic 44 isotopic 44 palaeontologists 43 sequenced 43 lineage 43 Indohyus 43 tissue samples 43 palaeontologist 43 genetic traits 43 heterozygous 43 radiocarbon dating 43 H. erectus 43 genetic fingerprint 43 Neandertals 43 ancestor