House dust mites are common pests with an unusual evolutionary history. They are tiny, free-living animals that evolved from a parasitic ancestor, which in turn evolved from free-living organisms millions …read more Source:: Science
Tag: evolutionary
New limits to functional portion of human genome reported
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•New calculations by an evolutionary biologist suggest that no more than 25 percent of the human genome is functional. That is in stark contrast to suggestions by scientists with the …read more Source:: Science
New dinosaur species offers evolutionary clues
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•Paleontologists say a 201-million-year-old dinosaur fossil found two years ago on a Welsh beach could offer vital clues to understanding the evolution from the late Triassic to the early Jurassic …read more Source:: UKScienceNews