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Scienceray > Tags > human
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 | | Observation of Human Development | | by T. M., Aug 24, 2007 | | Human young have large heads and short legs. They move haltingly and with hesitation. Young people explore their bodies and practice movement in a way which we find disturbing in older people. Children play at what they see older people do, but as soon as what they do becomes mandatory, it stops being fun. | | Comments(0) Liked It: 0 |
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 | | Gene Therapy | | by James Izat, May 19, 2007 | | Gene therapy is the process of inserting a new gene into a human cell to cure or facilitate the cure of a disease, usually a hereditary one. It usually involves replacing a deficient gene with a functional one. | | Comments(0) Liked It: 0 |
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