Related by context. Frequent words. (Click for all words.) 54 placental mammals 53 multicellular organisms 51 multicellular 50 H. erectus 50 Australopithecus 49 hominins 49 common ancestor 49 Cretaceous Period 49 Beringia 49 anatomically modern 48 Neanderthal DNA 48 monkeys apes 48 Ardipithecus ramidus 48 interbred 47 unicellular 47 interglacial 47 supercontinent 47 genus Homo 47 Cambrian explosion 46 Homo Sapiens 46 Archaea 46 dinosaurs roamed 46 Jurassic Period 46 eukaryotes 46 simian immunodeficiency virus 46 mitochondrial genome 46 angiosperms 45 Neandertal 45 Neandertals 45 Homo habilis 45 Mammalian 45 DNA Sequencing 45 Ardipithecus 45 genomes 45 nondiabetic 45 Homo sapiens 45 developmental abnormalities 45 Late Cretaceous 44 single celled organisms 44 Archaean 44 hominin 44 Homo erectus 44 Palaeolithic 44 vertebrate animals 44 Fossilized 44 Cyanobacteria 44 single celled 44 haplotypes 44 primate evolution 44 fertile flood plains 44 Denisovans 44 humans 44 ribonucleic acid RNA 44 genetic variation 43 bloody partition 43 Early Cretaceous 43 eukaryotic 43 amino acid sequences 43 chronically infected 43 genetically distinct 43 Anthropocene 43 Pleistocene era 43 Humans 43 preindustrial 43 hominid 43 interglacial period 43 fossilization 43 Mitochondrial DNA 43 hominids 43 MicroRNA 43 crocodilians 42 Inhabited 42 vertebrate species 42 T. gondii 42 vertebrates 42 theropod 42 human genome 42 mtDNA 42 Australopithecus afarensis 42 QIAGEN employs 42 archaea 42 Archaeopteryx 42 tetrapod 42 eukaryotic cells 42 genomic sequencing 42 starvation overwork 42 gut microbes 42 carnivorous dinosaurs 42 8 Cyl 42 protein coding 41 6 Cyl 41 Domestication 41 Posted -# sec 41 volcanically active 41 evolutionary 41 genetic variability 41 reproduce asexually 41 horned dinosaur 41 anthropoids 41 epigenome 41 Dmanisi