首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
医学
A、Two. B、Once. C、One and half. D、Randomly. B题目问的是每86个出生的人中有多少双胞胎。由定位句可知,每86个出生的小孩中就有一对双胞胎。故选B。
A、Two. B、Once. C、One and half. D、Randomly. B题目问的是每86个出生的人中有多少双胞胎。由定位句可知,每86个出生的小孩中就有一对双胞胎。故选B。
admin
2022-05-22
33
问题
Although twins have always been a source of curiosity, they are not so uncommon statistically, since they occur once in every 86 births. About one-third of all twins are identical, or single-egg twins. Identical twins have the same genes and, hence, the same sex, hair, eyes, blood type, and bone and tooth structure. Some identical twins are mirror images of each other. For example, one may be left-handed, the other right-handed. As young children, some identical twins may develop their own private language. Identical twins have a special intuition, and they often seem to think and dress alike even though they are away from each other. In fact, even when they are separated at birth and raised apart, identical twins develop startling similarities. They may pursue the same careers, have the same interests, or die within days of each other.
Q22: How many twins occur every 86 births?
Q23: About what proportion of twins are identical?
Q24: When they are young, what do some identical twins develop?
选项
A、Two.
B、Once.
C、One and half.
D、Randomly.
答案
B
解析
题目问的是每86个出生的人中有多少双胞胎。由定位句可知,每86个出生的小孩中就有一对双胞胎。故选B。
转载请注明原文地址:https://jikaoti.com/ti/SmSDFFFM
本试题收录于:
医学博士外语题库考研分类
0
医学博士外语
考研
相关试题推荐
Weareallmembersofaculture.Howweinterprettherealityaroundus,whatweconsidertobereasonablestatementsandbehavi
Englishspeakerspickuppitchintherighthemispheresoftheirbrains,butspeakersofcertainotherlanguagesperceiveiton
Thepopularideathatclassicalmusiccanimproveyourmathsisfallingfromfavor.Newexperimentshavefailedtosupportthew
A、Cough.B、Diarrhea.C、Headache.D、Stomachupset.A男士提到了自己gotanupsetstomach,abadheadache以及diarrhea,并没有提到Cough(咳嗽)。
Rainisnotwhatitusedtobe.AnewstudyrevealsthatmuchoftheprecipitationinEuropecontainssuchhighlevelsofdissol
Appliedresearch,undertakentosolvespecificpracticalproblems,hasanimmediateattractivenessbecausetheresultscanbese
Thereisagreatironyof21st-centuryglobalhealth:Whilemanyhundredsofmillionsofpeoplelackadequatefoodasaresulto
Fourteen-year-oldSeanMeCallumlayinahospitalbedwaitingforanewheart.Withoutit,Scanwoulddie.Sean’scaseisnotu
Herstorywasacomplete______fromstarttofinish,sonobodybelievedinher.
Youarewhatyoueatnotwithstanding,itisonlyrecentlythatmostconsumershavebecomeinterestedinthetechnicaldetailsof
随机试题
从外生殖器可以确定性别的时间为
A.O形腿B.方颅C.手足搐搦D.鸡胸E.出牙迟缓骨样组织增生所致()
对于直径小于或等于25mm的()的接头,可采用绑扎接头。
公司进行债务重构的原因可能包括()。
根据以下资料,回答问题。根据所给材料,下列表述正确的一项是()。
从副热带高压带流向赤道低压带的气流,受地转偏向力的影响,南半球的一支偏转成为()。
某学校拥有Ⅰ,Ⅱ,Ⅲ型电脑,Ⅰ,Ⅱ,Ⅲ型电脑台数之比为3:2:1,在一定时间内,Ⅰ,Ⅱ,Ⅲ型电脑需修理的概率之比为2:1:1.则当有一台电脑需修理时,这台电脑是Ⅱ型的概率为_____.
Inthe16thand17thcenturies,twopersonshelpedlaythefoundationofmoderneducation.Comenius,aCzechhumanist,greatlyi
VALIUMInthe1960s,Valiumwaslaunchedaroundtheworldasthenewmiraclepill.Itwasprescribedfordozensofailments,
It’ssummertime.FormanyAmericans,thisistheseasontotravel.Why?Becauseschoolisout.Becausetheweatherisgreat.And
最新回复
(
0
)