People in a large area any possess the same DNA thread because______. [br] If tw

游客2023-08-01 29

问题 People in a large area any possess the same DNA thread because______. [br] If two men suspected for some reason they have a common ancestor,______.

选项 A、we can decide according to their family tree
B、we can find the truth from their genetic markers
C、we can compare the differences in their Y chromosome
D、we can look for written records to prove their relationship

答案 B

解析细节题。由题干two men可定位至第三段第二句…if two men sharing the same last name…looking for common markers(如果两个同姓的人相信他们有共同的祖先，那么可以通过采集两个人的DNA样本寻找共同的遗传标记来确定这种可能性)，B符合。

转载请注明原文地址:https://tihaiku.com/zcyy/2888961.html

相关试题推荐

[originaltext]Time!Ithinkalotabouttime.Andnotjustbecauseit’sthe
[originaltext]Time!Ithinkalotabouttime.Andnotjustbecauseit’sthe
Iwouldprefershoppingonlinetoshoppinginadepartmentstorebecause_______
[audioFiles]audio_eufz20076_001(20091)[/audioFiles]A、Itcouldhelppeopleofal
[originaltext]Manypeoplecatchacoldinthespringtimeorfall.Itmakes
SixSecretsofHigh-EnergyPeopleThere’sanenergyc
[originaltext]Youshouldnotfearspidersbecauseoftheirpoison.Ofallt
[originaltext]Youshouldnotfearspidersbecauseoftheirpoison.Ofallt
Inthepast,______(只有少数人享有受教育的特权).onlyaminorityofthepeoplehadtheprivile
ManyEnglishmenjoininthemovementof"do-it-yourself,"because______.[br]S

随机试题

Irepliedtohimthus:"Why,sir,itisavaluablething,indeed,tobeaninstr
Suchbeingthecase，wehavenochoicebuttorequestyoutoreturnourdeposit．A
A、Shehasapart-timejob.B、Shereceivedascholarship.C、Herparentspayfori
中国共产党百年奋斗的历史经验包括（）。A.坚持理论创新 B.坚持胸怀天下
工程实测项目检测计分采用（）方法。A.数理统计法 B.合格率法 C.专
临床对颅内压增高的诊断主要依靠A、腰穿，脑脊液测压 B、CT、MRI检查 C
A.太阳病，发热，汗出，恶风，脉缓 B.太阳病，发汗已，身灼热，脉浮，汗出
常用的在职培训方法是（）。A.师带徒、工作轮换、教练、行动学习、初级董事会
公司一般不使用完全折旧但未报废的机械设备。()
境内甲公司适用的企业所得税税率为25%，2020年度取得境内应纳税所得额100万

最新回复(0)

People in a large area any possess the same DNA thread because______. [br] If tw

[originaltext]Time!Ithinkalotabouttime.Andnotjustbecauseit’sthe

[originaltext]Time!Ithinkalotabouttime.Andnotjustbecauseit’sthe

Iwouldprefershoppingonlinetoshoppinginadepartmentstorebecause_______

[audioFiles]audio_eufz20076_001(20091)[/audioFiles]A、Itcouldhelppeopleofal

[originaltext]Manypeoplecatchacoldinthespringtimeorfall.Itmakes

SixSecretsofHigh-EnergyPeopleThere’sanenergyc

[originaltext]Youshouldnotfearspidersbecauseoftheirpoison.Ofallt

[originaltext]Youshouldnotfearspidersbecauseoftheirpoison.Ofallt

Inthepast,______(只有少数人享有受教育的特权).onlyaminorityofthepeoplehadtheprivile

ManyEnglishmenjoininthemovementof"do-it-yourself,"because______.[br]S

Irepliedtohimthus:"Why,sir,itisavaluablething,indeed,tobeaninstr

Suchbeingthecase，wehavenochoicebuttorequestyoutoreturnourdeposit．A

A、Shehasapart-timejob.B、Shereceivedascholarship.C、Herparentspayfori

中国共产党百年奋斗的历史经验包括（）。A.坚持理论创新 B.坚持胸怀天下

工程实测项目检测计分采用（）方法。A.数理统计法 B.合格率法 C.专

临床对颅内压增高的诊断主要依靠A、腰穿，脑脊液测压 B、CT、MRI检查 C

A.太阳病，发热，汗出，恶风，脉缓 B.太阳病，发汗已，身灼热，脉浮，汗出

常用的在职培训方法是（）。A.师带徒、工作轮换、教练、行动学习、初级董事会

公司一般不使用完全折旧但未报废的机械设备。()

境内甲公司适用的企业所得税税率为25%，2020年度取得境内应纳税所得额100万