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基因组图谱全面揭秘鸟类演化“大爆炸”历程

The full genome evolution of birds "Big Bang" course

2015-05-02 02:09:06来源: 大河网

原标题:基因组图谱全面揭秘鸟类演化“大爆炸”历程 为何鸟类没有牙齿;颜色鲜艳的羽毛如何演化;鳄鱼怎么会跟鸟类攀上亲戚;鹦鹉为何能“说”人话? 一项历时四年之久、雄心勃勃的国际合作研究,通过全面解析现代鸟类基因组图谱,使约6600万年前地球上庞大动物类群恐龙覆灭之后出现的鸟类演化“大...

original title: comprehensive secret genome evolution of birds "Big Bang" of course why birds have no teeth; how colorful feather evolution; how can birds climb with crocodile relatives; the parrot "said" why can people? One of the last four years, aspiring international cooperation research, through a comprehensive analysis of the genome of modern birds, so that about 66000000 years ago after the collapse of large animal groups on earth the dinosaur evolution of birds "...