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
外语
Small dogs generally live longer than big dogs. But body size isn’t the only factor that determines how long dogs survive. Perso
Small dogs generally live longer than big dogs. But body size isn’t the only factor that determines how long dogs survive. Perso
admin
2015-07-31
19
问题
Small dogs generally live longer than big dogs. But body size isn’t the only factor that determines how long dogs survive. Personality【C1】______life span, too, according to a new study that might help explain how animal dispositions evolve. Research on animals from ants to apes has found that different individuals have different personalities. Some are timid, others【C2】______.
Biologists have proposed that【C3】______evolved along with life history. Bold, aggressive animals use a lot of energy fast in【C4】______short lives, the thinking goes, whereas【C5】______animals last longer, saving themselves to reproduce later in life. Biologist Vincent Careau used the dogs to do the experiment. Careau【C6】______data from previous studies on various breeds’ energy expenditure and longevity. After factoring out body size, Careau tested for【C7】______with activity, obedience, and aggressiveness. More obedient dogs like German shepherds and bichon frises(比熊犬)live long for their size, he【C8】______in the June issue of The American Naturalist. Hard-to-train dogs like beagles(比格犬)and Pomeranians generally die earlier than do other similarly sized breeds. Careau found a similar relationship for energy expenditure. Peaceful dogs like Newfoundlands and Labradors【C9】______to burn less energy per kilogram than do aggressive dogs like fox terriers and Great Danes. Presumably, the people who created these breeds were selecting dogs based on personality, not on how much they ate or how【C10】______they lived, says Careau. So he thinks that personality and metabolic demands are somehow genetically linked.
A)activity F)correlations K)relatively
B)aggressive G)genetically L)reveals
C)calmer H)influences M)size
D)characters I)long N)strong
E)collected J)produce O)tend
【C6】
选项
答案
E
解析
动词辨析题。分析句子结构可知,空格所在句缺少谓语,因此空格处应填动词。根据句意可知,Careau______先前研究中不同品种的狗的能量消耗和寿命的资料。再结合备选项,collected"收集"和data搭配符合题意.故为答案。
转载请注明原文地址:https://kaotiyun.com/show/GSl7777K
0
大学英语四级
相关试题推荐
Mostparents,Isuppose,havehadtheexperienceofreadingabedtimestorytotheirchildren.Andtheymusthave【B1】______howd
Newresearchshowsgirlswhoregularlyhavefamilymealsaremuchless【C1】______toadoptallkindsofextremeweightcontrol【C2】
IntheAmericanfamily,thehusbandandwifeusuallyshareimportantdecision-making.Whenthechildrenareoldenough,theytak
Fatterpeoplearemorelikelytolosetheirmemoriesandbrainpowerquickerthanthosewhoarethinner,accordingtoBritishre
Americansareproudoftheirvarietyandindividuality,yettheyloveandrespectfewthingsmorethanauniform,whetheritis
A、Atouristmap.B、Anewsreport.C、Amuseumguide.D、Asciencetextbook.C选项A)Atouristmap(一张导游图),B)Anewsreport(一则新闻报道),C)A
A、Theywouldhaveenjoyedahappierlife.B、Theywouldhavehaddifficultybeingpromoted.C、Theywouldhavebeenshiftedaround
Forthispart,youareallowed30minutestowriteashortessay.Youshouldstartyouressaywithabriefdescriptionofthepi
RecentlytheBarbicanmuseuminLondonheldanexhibitioncalledtheRainRoom.Duringthetimethisexhibitionwasopen,myTwi
FillingintheInsuranceGapforAdultChildrenA)TamarZaidenweber,a24-year-oldgraduatestudentatGeorgetownUniversity,lo
随机试题
现货市场
土地市场、劳动力市场、()相应地构成市场体系的三大支柱。
十八届三中全会《决定》提出,划定生态保护红线,对限制开发区域和生态脆弱的国家扶贫开发工作重点县取消()考核。
下列选项中,不属于货币型理财产品特点的是()。
《国家中长期教育改革和发展规划纲要(2010—2020年)》提出,要将减轻中小学生课业负担作为教育工作的重要任务。为切实减轻学生课业负担,各级政府可以采取的措施有()
某游泳池有A、B、C三个进水管,先开A、B两管,3小时后,关闭A管打开C管,又过了3小时,关闭B、C两管,经测算,还需开A管注水半小时或者开B管注水45分钟才可将游泳池注满。已知A、B两管注水1小时相当于C管注水2小时,问三管齐开,多长时间可以将游泳池注满
(北京2012—76)一桶水含桶共重20千克,第一次倒掉水量的,第二次倒掉剩余水量的,第三次倒掉剩余水量的,第四次倒掉剩余水量的,最终水和桶共重5.6千克,问桶的重量为多少千克?()
(2020年北京)2019年5月31日,习近平总书记在“不忘初心、牢记使命”主题教育工作会议上发表重要讲话指出,要坚持思想建党、理论强党,坚持学思会贯通、知信行统一,推动广大党员干部全面系统学、深入思考学、联系实际学,不断增强“四个意识”、坚定“四个自信”
在公有派生情况下,有关派生类对象和基类对象的关系,下列叙述不正确的是()。
Questions28-35Completethenotesbelowusingwordsfromthebox.Writeyouranswersinboxes28-35onyouranswersheet.
最新回复
(
0
)