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
30
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.
【C13】
选项
A、appreciated
B、attracted
C、focused
D、absorbed
答案
B
解析
上一句提及“在怀孕期间喝过酒的母老鼠生下的小老鼠喝的苦水更多,”而“苦水是酒精气味的成分”,由also可推断这些小老鼠更受酒精气味的“吸引”,故选B项attracted“吸引”。
转载请注明原文地址:https://kaotiyun.com/show/Y2zZ777K
0
考研英语一
相关试题推荐
AmericanMuseumofNaturalHistoryisoneofthelargestnaturalandhistoricmuseumsintheworldandoneofthemainnaturalh
Ifallformsofmercykillingarewrong,theyshouldremaintaboo.Butarethey?(46)Becausemanypeopleacceptthatitissad,
AstronautJimVosshasenjoyedmanymemorablemomentsinhiscareer,includingthreespaceflightsandonespacewalk.Buthere
Ican’tdecidewhethertogosailingor,becauseofthebadweatherforecast,______athome.
Inthepassage,theauthorintroduceshistopicbyMorepeoplechoosetotelecommutebecause
EvenasthecarnageatLehmanBrothersleftthousandsofemployeesstranded,thenextgenerationofWallStreethopefulsbeganf
Nowthat2012isover,theWallStreetJournalisponderingwhetherthee-readereraiscomingtoanend.Althoughthestorysto
Thefirstmanwho,havingenclosedapieceofground,remindedhimselfofsaying’Thisismine’,andfoundpeoplesimpleenough
随机试题
下面关于汉字的说法中哪一项是错误的?()
角膜缘好发边缘性角膜溃疡、蚕食性角膜溃疡、泡性角结膜炎的原因是
A.银翘解毒丸B.清开灵颗粒C.清瘟解毒丸D.荆防败毒散E.参苏饮症见身热较著,微恶风,头胀痛,口渴咽红,宜选用的方药是()。
对于原告的下列起诉,人民法院应该作出不予受理的是哪个?()
某施工场地的发电机房房间内任一点至最近疏散门的距离不应大于()m,房门的净宽度不应小于()m。
结合材料回答问题:材料1“中美国”的概念是由哈佛大学经济史教授尼尔.弗格森于2007年3月5日在《洛杉矶时报》上以《买下中美国》为题的撰文中首次提出的;而中美“两国集团论”即“G2”,则是由美国彼得森国际经济研究所所长弗雷德.伯格斯滕在20
每个进程在得到处理机运行前,必须首先进行的操作是()。
在考生文件夹下完成下列操作:(1)在考生文件夹下利用查询设计器创建一个查询,从表中查询演唱“粤语”歌曲的歌手。查询结果包含歌手的姓名、语言和点歌码三个字段;各记录按“点歌码”降序排序,点歌码相同的再按“演唱者”升序排序;查询去向为表ta。最后将查
TheBritishphilosopherandlogicianBertrandRusselloncewrote:"Mathematics,rightlyviewed,possessesnotonlytruth,buts
A、Copyingandpastingpicturesonyourpersonalhomepage.B、Sanitizingyourphotosbeforeputtingthemonline.C、Blacklistingal
最新回复
(
0
)