首页
登录
职称英语
According to the DNA analysis, most Neanderthals in Western Europe died out as e
According to the DNA analysis, most Neanderthals in Western Europe died out as e
游客
2024-11-30
8
管理
问题
According to the DNA analysis, most Neanderthals in Western Europe died out as early as
Neanderthals were already on the verge of extinction in Europe by the time modern humans arrived on the scene, a study suggests. [ 6] DNA analysis suggests most Neanderthals in Western Europe died out as early as 50,000 years ago — thousands of years before our own species appeared. A small group of Neanderthals then recolonised parts of Europe, surviving for 10,000 years before vanishing. An international team of researchers studied the variation, or diversity, in mitochondrial DNA extracted from the bones of 13 Neanderthals. The work is published in the journal Molecular Biology and Evolution.
选项
A、thousands of years ago.
B、10,000 years ago.
C、15,000 years ago.
D、50,000 years ago.
答案
D
解析
信息辨认题。新闻中提到,DNA分析显示西欧的大多数尼安德特人早在五万年前就已灭绝,因此答案为[D]。
转载请注明原文地址:https://tihaiku.com/zcyy/3867342.html
相关试题推荐
Accordingtothenewsitem,themanissaidtoberelatedtothedeathof______
AccordingtoNigel,mostproblemsofairtravelarecausedby______.[br][ori
AccordingtoNigel,mostproblemsofairtravelarecausedby______.[br][ori
AccordingtoNigel,mostproblemsofairtravelarecausedby______.[br][ori
AccordingtoanewsreleaseoftheBeijingFederationofTradeUnion(BFTU)
AccordingtoPresidentOmaral-Bashir,ifSudansplits,[br][originaltext]
Accordingtothenews,whichofthefollowingdidn’thappenonTuesday?[origina
CharacterAnalysisofShakespeareanPlaysI.Characteranaly
CharacterAnalysisofShakespeareanPlaysI.Characteranaly
CharacterAnalysisofShakespeareanPlaysI.Characteranaly
随机试题
AccordingtoIanPearson,afuturologist,theseareamongthedevelopmentss
Oneinsix.Believeitornot,that’sthenumberofAmericanswhostrugglew
下面你将听到一段有关“国内消费市场”的内容。//今年全年国内消费市场运行总体平稳,全年实现社会消费品零售总额26.2万亿元,同比增长12.0%
[originaltext]MarcoPolowasborninVenice,Italy,about1254.Atthattim
Everybodywastestime.Insteadofdoinghishomework,theschoolboywatches
下列ARDS的综合治疗措施中,错误的是A.呼吸机辅助治疗 B.纠正低血容量
下列关于集团项目组接触信息的表述中,不正确的是( )。A、集团项目组接触信息可能
下列关于十枣汤使用注意事项的叙述,错误的是A.得快利后糜粥自养B.宜清晨空腹服用
债券与股票的相同点不包括()。A:它们都属于有价证券,是真实资本 B:它们都是
A.150~250次/分 B.260~300次/分 C.100~120次/分
最新回复
(
0
)