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　　此??(ci)前??(qian)??，兩??(liang)種??(zhong)模??(mo)式?(shi)動(dòng)??(dong)物??(wu)斑??(ban)馬??(ma)魚?(yu)和??(he)果??(guo)蠅??(ying)已??(yi)經(jīng)??(jing)在??(zai)中??(zhong)國??(guo)空??(kong)間??(jian)站??(zhan)參??(can)與??(yu)空?(kong)間??(jian)科??(ke)學(xué)??(xue)實(shí)??(shi)驗(yàn)??(yan)?。??　　據(jù)??(ju)了??(le)解??(jie)??，渦??(wo)蟲??(chong)是??(shi)一??(yi)種??(zhong)擁??(yong)有??(you)強(qiáng)??(qiang)大??(da)再??(zai)生??(sheng)能??(neng)力??(li)的??(de)扁??(bian)形??(xing)動(dòng)??(dong)物??(wu)??，其??(qi)生??(sheng)命??(ming)歷??(li)程??(cheng)已??(yi)經(jīng)??(jing)超??(chao)過??(guo)5.2億??(yi)年??(nian)??，是??(shi)生??(sheng)物??(wu)學(xué)??(xue)研??(yan)究??(jiu)中??(zhong)常??(chang)用??(yong)的??(de)動(dòng)??(dong)物??(wu)實(shí)??(shi)驗(yàn)??(yan)材??(cai)料??(liao)之??(zhi)一??(yi)??。?渦??(wo)蟲??(chong)的??(de)組??(zu)織??(zhi)修??(xiu)復(fù)?(fu)能??(neng)力??(li)十??(shi)分??(fen)驚??(jing)人??(ren)??，即?(ji)使??(shi)斷?(duan)成??(cheng)兩??(liang)截??(jie)后??(hou)??，兩??(liang)邊??(bian)仍??(reng)可??(ke)再?(zai)生??(sheng)出?(chu)新??(xin)的??(de)肌??(ji)肉??(rou)、皮??(pi)膚??(fu)、腸?(chang)道??(dao)??，甚??(shen)至??(zhi)完??(wan)整??(zheng)的??(de)大??(da)腦??(nao)??，而??(er)且??(qie)這??(zhe)種??(zhong)再??(zai)生??(sheng)可??(ke)以??(yi)無??(wu)限??(xian)地??(di)進(jìn)??(jin)行??(xing)下??(xia)去??(qu)??。QRGIHPPZMXqibao666888　　ci ??(ci)qian ??(qian)??，liang ??(liang)zhong ??(zhong)mo ??(mo)shi ?(shi)dong ??(dong)wu ??(wu)ban ??(ban)ma ??(ma)yu ?(yu)he ??(he)guo ??(guo)ying ??(ying)yi ??(yi)jing ??(jing)zai ??(zai)zhong ??(zhong)guo ??(guo)kong ??(kong)jian ??(jian)zhan ??(zhan)can ??(can)yu ??(yu)kong ?(kong)jian ??(jian)ke ??(ke)xue ??(xue)shi ??(shi)yan ??(yan)?。??　　ju ??(ju)le ??(le)jie ??(jie)??，wo ??(wo)chong ??(chong)shi ??(shi)yi ??(yi)zhong ??(zhong)yong ??(yong)you ??(you)qiang ??(qiang)da ??(da)zai ??(zai)sheng ??(sheng)neng ??(neng)li ??(li)de ??(de)bian ??(bian)xing ??(xing)dong ??(dong)wu ??(wu)??，qi ??(qi)sheng ??(sheng)ming ??(ming)li ??(li)cheng ??(cheng)yi ??(yi)jing ??(jing)chao ??(chao)guo ??(guo)5.2yi ??(yi)nian ??(nian)??，shi ??(shi)sheng ??(sheng)wu ??(wu)xue ??(xue)yan ??(yan)jiu ??(jiu)zhong ??(zhong)chang ??(chang)yong ??(yong)de ??(de)dong ??(dong)wu ??(wu)shi ??(shi)yan ??(yan)cai ??(cai)liao ??(liao)zhi ??(zhi)yi ??(yi)??。?wo ??(wo)chong ??(chong)de ??(de)zu ??(zu)zhi ??(zhi)xiu ??(xiu)fu ?(fu)neng ??(neng)li ??(li)shi ??(shi)fen ??(fen)jing ??(jing)ren ??(ren)??，ji ?(ji)shi ??(shi)duan ?(duan)cheng ??(cheng)liang ??(liang)jie ??(jie)hou ??(hou)??，liang ??(liang)bian ??(bian)reng ??(reng)ke ??(ke)zai ?(zai)sheng ??(sheng)chu ?(chu)xin ??(xin)de ??(de)ji ??(ji)rou ??(rou)、pi ??(pi)fu ??(fu)、chang ?(chang)dao ??(dao)??，shen ??(shen)zhi ??(zhi)wan ??(wan)zheng ??(zheng)de ??(de)da ??(da)nao ??(nao)??，er ??(er)qie ??(qie)zhe ??(zhe)zhong ??(zhong)zai ??(zai)sheng ??(sheng)ke ??(ke)yi ??(yi)wu ??(wu)xian ??(xian)di ??(di)jin ??(jin)xing ??(xing)xia ??(xia)qu ??(qu)??。