https://image.limaogushi.com/beautiful/203.jpg
前不久,一位名叫摩德尔丝的美国科学家对两只小老鼠(mouse)做了一次试验 :他把两只小老鼠放在一个仿真的自然情况中 ,并把其中一只小白鼠的压力基因一切抽取出米 。结果那只未被抽取压力基因的灰颜色的老鼠走路https://image.limaogushi.com/beautiful/157.jpg...
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http://pic1.k1u.com/k1u/mb/d/file/20180829/1535532794993836_836_10000.jpg|http://pic1.k1u.com/k1u/mb...
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http://pic1.k1u.com/k1u/mb/d/file/20180829/1535532794993836_836_10000.jpg|http://pic1.k1u.com/k1u/mb...
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http://pic1.k1u.com/k1u/mb/d/file/20180829/1535532794993836_836_10000.jpg|http://pic1.k1u.com/k1u/mb...