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
考研
Alcohol may taste sweeter if you were exposed to it before birth, suggests a study in rats. The findings may shed new light【C1】_
Alcohol may taste sweeter if you were exposed to it before birth, suggests a study in rats. The findings may shed new light【C1】_
admin
2015-08-29
92
问题
Alcohol may taste sweeter if you were exposed to it before birth, suggests a study in rats. The findings may shed new light【C1】______why human studies have previously【C2】______fetal alcohol exposure to increased alcohol【C3】______later in life, and to a【C4】______age at which a person【C5】______starts drinking alcohol.
Alcohol’s taste is a(n) 【C6】______of sweet and bitter components. To【C7】______whether prenatal alcohol exposure could【C8】______the perception of these components, Steven Youngentob at the State University of New York in Syracuse and John Glendinning at Columbia University in New York【C9】______how eagerly rats consumed alcohol, sweet water【C10】______bitter water.
They found that young rats whose mothers had consumed alcohol during pregnancy【C11】______alcohol and consumed more of the bitter water than the【C12】______of mothers that didn’t consume alcohol. Rats that had been exposed to alcohol before birth also seemed to be more【C13】______to the smell of alcohol.
Prenatal exposure seems to reduce the【C14】______bitterness of alcohol, making it seem【C15】______, says Youngentob. Both of these differences seemed to【C16】______once the rats reached adulthood—but【C17】______they hadn’t tasted alcohol during their youth. If prena-tally exposed rats did consume alcohol in their youth, these preferences seemed to become【C18】______for life.
"The take-home message is to keep kids away from【C19】______for as long as possible—【C20】______if they have had prenatal exposure," says Youngentob.
【C7】
选项
A、clarify
B、prove
C、verify
D、test
答案
D
解析
此处指通过实验来检验出生前接触酒精的影响,D项test“检测”符合句意。
转载请注明原文地址:https://kaotiyun.com/show/d2zZ777K
0
考研英语一
相关试题推荐
ThoseEuropeanswhoaretempted,inthelightofthedismalscenesinNewOrleansthisfortnight,todowngradetheAmericanchal
Whethertheeyesare"thewindowofthesoul"isdebatable;thattheyareintenselyimportantininterpersonalcommunicationis
BoththenumberandthepercentageofpeopleintheUnitedStatesinvolvedinnonagriculturalpursuitexpandedrapidlyduringth
IftheUnitedStateshadbuiltmorehomesforpoorpeoplein1955,thehousingproblemsnowinsomepartsofthecountry______s
UnwillingnesstofacedeathisMargaretMeadsuggeststhat
TheElectromagneticRadiationAffectsOurLifeWhethermobilephonescancausecancerremainsanopenquestion.Buttheyare
TheElectromagneticRadiationAffectsOurLifeWhethermobilephonescancausecancerremainsanopenquestion.Buttheyare
Youaregoingtoreadalistofheadingsandatextabouthavingstudentsparticipateinresearch.Chooseaheadingfromthelis
Youaregoingtoreadalistofheadingsandatextabouthavingstudentsparticipateinresearch.Chooseaheadingfromthelis
Californiaishavingproblemswithitsdeathpenalty.Ithasn’texecutedanyonesince2006,whenafederalcourtruledthatits
随机试题
A、Thenumberofbookstheyhavereadbyagefour.B、Thespeedoftheirbraindevelopmentininfancy.C、Thenumberandqualityof
婴幼儿的点心以“低脂肪、低热量”为主,着重补充维生素C。()
用人单位因生产经营状况发生困难而裁减人员,从裁减人员之日起几个月内新招人员时,在同等条件下应当优先录用本单位被裁减人员【】
外汇包括
病理改变在肾脏,临床表现为膀胱刺激症状,此种情况可能是
以下不属于民事纠纷处理方式的是()。
劳动者在试用期间被证明不符合录用条件的,用人单位可随时通知劳动者解除合同,并且无需向劳动者支付经济补偿。()
_____国音乐大师贝多芬是西方音乐从_____时期向_____时期的过渡人物。
描述计算机内存容量的参数,可能是()
Jessica’ssmile______hersorrow,hidingherfeelingsfromeveryoneexceptthosewhoknewherbest.
最新回复
(
0
)