首页
登录
职称英语
Small dogs generally live longer than big dogs. But body size isn’t the only
Small dogs generally live longer than big dogs. But body size isn’t the only
游客
2023-07-03
31
管理
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 [br] 【C10】
选项
答案
I
解析
副词辨析题。空格在how和they lived之间,因此应填入副词。由or可知,前后成分应在结构上一致,并且寿命应使用“长短”来修饰,所以应填入long“长久地”。
转载请注明原文地址:https://tihaiku.com/zcyy/2805588.html
相关试题推荐
WaystoLiveLongerA)WehavetheNHS(theNationalHea
WaystoLiveLongerA)WehavetheNHS(theNationalHea
WaystoLiveLongerA)WehavetheNHS(theNationalHea
WaystoLiveLongerA)WehavetheNHS(theNationalHea
[originaltext]Wearingyouremotionsonyoursleeveisnolongerjustafigu
Pregnantwomenwhosufferlapses(忘却)inmemoryorconcentrationmaynolonger
Pregnantwomenwhosufferlapses(忘却)inmemoryorconcentrationmaynolonger
Pregnantwomenwhosufferlapses(忘却)inmemoryorconcentrationmaynolonger
Pregnantwomenwhosufferlapses(忘却)inmemoryorconcentrationmaynolonger
Whenolderpeoplecannolongerremembernamesatacocktailparty,theyten
随机试题
NotSeeingtheForestfortheDollarBillsA)TheU.S.Fisha
[audioFiles]audio_eusm_j32_001(20082)[/audioFiles]A、Thewomanalwaystalkstoo
警惕:“弱势群体”利益在“最小化”,改革必须重视“利益”的走向问题,必须重视因改
在linux操作系统中,更改DNS的查询顺序可以修改配置文件()。A./et
DIC病人发生出血的机制是()A.大量血小板被消耗 B.纤溶系统被抑制
患者2个月前患悬饮,经积极治疗,饮邪已退病情好转。现仍胸胁灼痛,呼吸不畅,闷咳,
中国证券业协会依据行政法规和和中国证监会有关要求行使的职责主要有( ) Ⅰ.
辨析:反复阅读结合尝试背诵的效果优于单纯地重复阅读。
{pz_填空}是教师教学工作的起始环节,是上好课的先决条件。
甲建筑公司收到了某水泥厂寄发的价目表但无其他内容。甲按标明价格提出订购1000吨
最新回复
(
0
)