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
公务员
In the past few decades,remarkable findings have been made in ethology,the study of animal social behavior.Earlier scientists ha
In the past few decades,remarkable findings have been made in ethology,the study of animal social behavior.Earlier scientists ha
admin
2022-10-09
32
问题
In the past few decades,remarkable findings have been made in ethology,the study of animal social behavior.Earlier scientists had【1】that nonhuman social life was almost totally instinctive or fixed by genetics.Much more careful observation has shown that【2】variation occurs among the social ties of most species,showing that learning is a part of social life.That is,the【3】are not solely fixed by the genes.
【4】,the learning that occurs is often at an early age in a process that is called imprinting.Imprinting is clearly【5】instinctive,but it is not quite like the learning of humans;it is something in between the two.An illustration best【6】the nature of imprinting.Once,biologists thought that ducklings followed the mother duck because of instincts.Now we know that,shortly【7】they hatch.ducklings fix【8】any object about the size of a duck and will henceforth follow it.So ducklings may follow a basketball or a briefcase if these are【9】for the mother duck at the time when imprinting occurs.Thus,social ties can be considerably【10】,even ones that have a considerable base 【11】 by genetics.
Even among the social insects something like imprinting 【12】influence social behavior.For example,biologists once thought bees communicated with others purely 【13】instinct.But,in examining a“dance”that bees do to indicate the distance and direction of a pollen source,observers found that bees raised in isolation could not communicate effectively.At a higher level,the genetic base seems to be much more for an all purpose learning rather than the more specific responses of imprinting.Chimpanzees,for instance,generally 【14】very good mother but Jane Goodall reports that some chimps carry the infant upside down or【15】fail to nurture the young.She believes that these females were the youngest or the 【16】child of a mother.In such circumstances,they did not have the opportunity to observe how their own mother【17】for her young.Certainly adolescent chimps who are still with their mothers when other young are born take much interest in the rearing of their young brother or sister.They have an excellent opportunity to learn,and the social ties that are created between mother and young 【18】 Goodall to describe the social unit as a family,The mother offspring tie is beyond 【19】;there is some evidence to【20】 that ties also continue between siblings of the same sex,that is “brother-brother” and “sister-sister”,
【19】
选项
A、limitation
B、imagination
C、doubt
D、expectation
答案
C
解析
考查介词短语辨析。根据语境可知,本句话的意思是“母子之间的联系是毫无疑问的”,beyond doubt意为“不容置疑”,符合句意,因此doubt为正确答案。beyond limitation“超出限制范围,不受限制”,beyond imagination“不可想象”,beyond expectation“出乎意料”,三项均不合题意,
转载请注明原文地址:https://kaotiyun.com/show/Fulv777K
本试题收录于:
英语题库电信运营商招聘分类
0
英语
电信运营商招聘
相关试题推荐
Theheadmastersaidthedeclineinoverallperformancewasnoteworthybecauseitwas_____fewerstudentsperformingathighestle
Theideathatpeoplemightbechosenorrejectedforjobsonthebasisoftheirgenesdisturbsmany.Such【1】may,however,beastep
Atpresent,thereisstillnoeffective________forcancerexceptforradiation.
Inthepastfewdecades,remarkablefindingshavebeenmadeinethology,thestudyofanimalsocialbehavior.Earlierscientistsha
Inthepastfewdecades,remarkablefindingshavebeenmadeinethology,thestudyofanimalsocialbehavior.Earlierscientistsha
Inthepastfewdecades,remarkablefindingshavebeenmadeinethology,thestudyofanimalsocialbehavior.Earlierscientistsha
(1)OnemeaningoftheGreekword_"dran”istoaccomplish,andinthismeaningliesafurtherkeytothestructureofdrama.A
(1)OnemeaningoftheGreekword_"dran”istoaccomplish,andinthismeaningliesafurtherkeytothestructureofdrama.A
函数substr("DATASTRUCTURE",5,9)的返回值为()。
随机试题
1994年颁布的《中华人民共和国中国人民银行法》第一次以法律形式确定了中国人民银行的中央银行地位。()
宫颈癌的确诊方法下列哪项最可靠
A.内分泌紊乱B.浸润转移C.两者皆有D.两者皆无(1996年)甲状腺髓样癌
含水率为5%的湿砂100g,其中所含水的质量是:
下列4项中,合法的IP地址是()。
导游员实地导游讲解可分为途中讲解和实地讲解两部分。途中讲解包括()。
WhichofthefollowingarecontrolledactivitiesinanEnglishclass?
习近平指出,保障和改善民生没有终点,只有连续不断的新起点,要采取针对性更强、覆盖面更大、作用更直接、效果更明显的举措,实实在在帮群众解难题、为群众增福祉、让群众享公平。保障和改善民生没有终点,只有连续不断的新起点,这是因为()
TheConstitution’svaguenaturehasgivenittheflexibilitytobeadaptedwhencircumstanceschange.
Livinginatimewhenanever-increasingnumberofnewsproviderspushaconstantstreamofheadlinesatuseveryday,peopleca
最新回复
(
0
)