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
2023-12-05
24
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/3247887.html
相关试题推荐
Accordingtotheinterview,anerdcampisasummercampforchildrenwith_____
AccordingtoMagdalenaAlvarez,atleast______survivorsdiedhoursaftertheacc
Accordingtotheinterviewer,whichofthefollowingbestindicatestherelation
Accordingtotheinterviewer,whichofthefollowingbestindicatestherelation
AccordingtoGeorgiaandMoldova,themainreasonwhyRussiaputabanonalcoho
A、awesternEuropeancountryB、withanareasmallerthanGermanyC、Itborderson
AccordingtoSampras,whatisthekeypointofaplayerhavingacoachbeingtoo
AccordingtoSampras,whatisthekeypointofaplayerhavingacoachbeingtoo
AccordingtoSampras,whatisthekeypointofaplayerhavingacoachbeingtoo
AccordingtoSampras,whatisthekeypointofaplayerhavingacoachbeingtoo
随机试题
Howdowegetmorepeopletoincreasetheirconsumptionofiron-richfoods?
[originaltext]W:Mr.Smith,Dr.Millerwillhavetochangeyourappointmentto
[audioFiles]audio_eusm_j73_001(20082)[/audioFiles]A、Shedoesalotofhershopp
Thereisnodenyingthatstudentsshouldlearnsomethingabouthowcomputers
某项目合同工期为10个月,工地维护清洁费用合同金额为2400元,则每月支付240
试述精神分析学派对神经症的解释。
男性,79岁,发现血压升高20年,口服降压药物。现因头晕、胸闷、气促、胸痛6h来
人的身心发展包括两方面:一是{}的发展,二是{}的发展。
久期是用来衡量债券的价格对()变动的敏感性指标。A.收益率 B.汇率风险
对称三相电路在任一瞬间三个负载的功率之和都为零。
最新回复
(
0
)