首页
登录
职称英语
Before DNA fingerprinting is used, suspects ______. [br] According to the passag
Before DNA fingerprinting is used, suspects ______. [br] According to the passag
游客
2024-06-17
38
管理
问题
Before DNA fingerprinting is used, suspects ______. [br] According to the passage, DNA fingerprinting can be unreliable when ______.
选项
A、the methods used of blood cell calculation are not accurate
B、two different individuals of the same ethnic group may have the same DNA fingerprinting pattern
C、a match is by chance left with fingerprints that happen to belong to two different individuals
D、two different individuals leave two DNA samples
答案
B
解析
文章第三段倒数第二句提到,In particular,they argued that the current method cannot properly;determine the likelihood that two DNA samples will match because they came from the same individual rather than simply from two different individuals who are members of the same ethnic group(基因学家争论说目前的方法还不能确定两个相匹配的DNA样品是来自同一个人,或者仅仅是来自同一个民族的不同的人),这是本篇文章争论的要点。由此推断出,当两个来自同一民族的不同的人有着相同的DNA指纹模式时,DNA指纹鉴定便不可靠了。
转载请注明原文地址:https://tihaiku.com/zcyy/3637886.html
相关试题推荐
Withwhattopicisthepassagemainlyconcerned?[br]Inthelastparagraph,the
Withwhattopicisthepassagemainlyconcerned?[br]Accordingtothepassage,
Withwhattopicisthepassagemainlyconcerned?[br]Thehydraisakindof____
BeforeDNAfingerprintingisused,suspects______.[br]TheNationalAcademyof
BeforeDNAfingerprintingisused,suspects______.[br]TheattitudeoftheFed
BeforeDNAfingerprintingisused,suspects______.[br]TogeneticistslikeLew
Itcanbeinferredfromthepassagethat______.[br]Paragraph4istosuggest
Itcanbeinferredfromthepassagethat______.[br]Accordingtothepassage,
Thetextindicatesthatleadershipresearch______.[br]AccordingtoBennis,th
Whatistalkedaboutinthepassage?[br]Whatdoestheword"laid-off"inthep
随机试题
Howwelookandhowweappeartoothersprobablyworriesusmorewhenarein
Kathywasauniversitystudent.Likemoststudentsshehadverylittlemone
Whatisthemaintopicofthisspeech?[originaltext]Today,I’dliketopre
[originaltext]W:Iamverysorrytohearthatthecomputeryouboughtfromour
[originaltext]M:Areyougoingtothedemonstrationtohelpstopthespreadof
深入访谈法的步骤
李某因饲养小动物,干扰了他人的正常生活,被社区所在的乡派出所处以3000元的罚款
NEWYORK.November19一NewYork’sWomenin
下列不适用于竞争性磋商的项目为( )。 A.招标后没有供应商投标或者没有合
B
最新回复
(
0
)