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Genome of human ancestor recreated
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Washington, USA (National Geographic): Scientists have recreated part of the genetic code of an extinct, shrewlike creature that is thought to have been the most recent common ancestor of most placental mammals, including humans.
Determining the genome of the ancestor will allow scientists to see how individual genes have evolved and to better understand the role of genes in making an organism tick. One example is research by Svante Paabo at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, which revealed that various mutations in a gene known as FOXP2 probably played a role in the evolution of speech in humans.
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news.nationalgeographic.com/news/2005/01/0125_050125_genome.html
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