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
2024-10-10
21
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. [24D]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://www.tihaiku.com/zcyy/3795188.html
相关试题推荐
Accordingtothenews,Rodinapartyisbecomingimportant______.[br][origina
Accordingtothepassage,whatisappliedinteachingtoday?[br][originaltext
Accordingtothepassage,whatisappliedinteachingtoday?[br][originaltext
Accordingtothepassage,whatisappliedinteachingtoday?[br][originaltext
AccordingtotheDNAanalysis,mostNeanderthalsinWesternEuropediedoutase
Accordingtothemagazinereport,thereare______onboardthecargoplanes.[br]
Accordingtothemagazinereport,thereare______onboardthecargoplanes.[ori
Accordingtothesurvey,howmanypeopledoNOThavebreakfast?[br][originalt
Withitsownparliamentandcurrencyandacommon______forpeace,theEuropeanU
Thefinancialanalysisprojecthastobefinishedby[br][originaltext]M:We’v
随机试题
Thesubjectoftoday’slectureiscultureshock:grouppressureinaction.C
LostPropertyOfficeOpeninghoursTheofficeisop
OnJanuary1,2002,theEuro______.[br]Themethodofeconomicrecoverybycurr
[originaltext]M:Excuseme,Prof.Johnson,whenIcommunicatewithforeigners,
在现实的经济社会中,最典型的外部效应有哪些表现?你认为政府矫正外部效应应采取哪些
管线平面布置的次序一般是:从道路红线向中心线方向依次为()。A.电气、电信、燃
患者,男性,53岁。腹痛腹胀,呕吐胃内容物及胆汁3小时。近4个月来时有腹胀,大便
GIS软件测试四个基本步骤的先后顺序是()。A.系统测试、确认测试、联合测试、模
在前列腺增生症发生中,最重要的激素是A.双氢睾酮 B.促性腺激素 C.生长激
()是国别风险的主要类型之一,是指借款人或债务人由于本国外汇储备不足或外汇管
最新回复
(
0
)