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
2023-12-12
103
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:http://tihaiku.com/zcyy/3268244.html
相关试题推荐
Accordingtoreportsinmajornewsoutlets,astudypublishedlastweekinclud
ThetradeandinvestmentrelationshipbetweentheEuropeanUnionandtheUnite
ThetradeandinvestmentrelationshipbetweentheEuropeanUnionandtheUnite
Inthe20thcentury,undertheinfluenceofFreud’stheoryofpsycho-analysis,a
Whoiscalled"fatherofEnglishandEuropeannovels"?A、MarkTwainB、DanielDefo
[originaltext]EuropeanCommissionPresidentJoseManvelBarrosoandothertop
[originaltext]EuropeanCommissionPresidentJoseManvelBarrosoandothertop
Inthemid-18thcentury,anewliterarymovementcalled______cametoEuropean
TwoconflictsconvincedWesterncountriesthattheydarednotreducetheirfor
[originaltext]India’stextileexportstoWesterncountrieshavesurgedfollow
随机试题
______inasimplestyle,thebookclearlydescribestheauthor’schildhoodexpe
Somepeoplethinkoflifeasagame.Therearesimilaritiesbetweenlifeand
SOUND:ECHO::A、sight:rainbowB、episode:televisionC、light:reflectionD、affectio
【B1】[br]【B6】删除theingeneral是固定短语,作"通常来说"讲,例如:Ingeneral,peopledon’tliketob
Thefollowingisaposter.Afterreadingit,youwillfind3questionsorun
[originaltext]M:Idon’tlikethisbookverymuch.W:NeitherdoI.Q:Whatdoe
Abirdflu,amassiveearthquake,amonsterstormandaterroristattackareall
(2017年)某石化生产企业为增值税一般纳税人,该企业原油生产成本为1400元/
作为当代大学生,如何树立科学的理想信念( ) A.只树立能够实现的理想并坚定
设计单位违反《建设工程勘察设计管理条例》规定,超越本单位资质等级承包工程的,对设
最新回复
(
0
)