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
Some animal behaviorists argue that certain animals can remember past events, anticipate future ones, make plans and choices, an
Some animal behaviorists argue that certain animals can remember past events, anticipate future ones, make plans and choices, an
admin
2012-08-05
72
问题
Some animal behaviorists argue that certain animals can remember past events, anticipate future ones, make plans and choices, and coordinate activities within a group. These scientists, however, are cautious about the extent to which animals can be credited with conscious processing.
Explanations of animal behavior that leave out any sort of consciousness at all and ascribe actions entirely to instinct leave many questions unanswered. One example of such unexplained behavior: Honeybees communicate the sources of nectar to one another by doing a dance in a figure-eight pattern. The orientation of the dance conveys the position of the food relative to the sun’s position in the sky, and the speed of the dance tells how far the food source is from the hive. Most researchers assume that the ability to perform and encode the dance is innate and shows no special intelligence. But in one study, when experimenters kept changing the site of the food source, each time moving the food 25 percent farther from the previous site, foraging honeybees began to anticipate where the food source would appear next. When the researchers arrived at the new location, they would find the bees circling the spot, waiting for their food. No one has yet explained how bees, whose brains weigh four ten-thousandths of an ounce, could have inferred the location of the new site.
Other Behaviors that may indicate some cognition include tool use. Many animals, like the otter who uses a stone to crack mussel shells, are capable of using objects in the natural environment as rudimentary tools. One researcher has found that mother chimpanzees occasionally show their young how to use tools to open hard nuts. In one study, chimpanzees compared two pairs of food containing chocolate chips. One pair might contain, say, five chips and three chips, the other four chips and three chips. Allowed to choose which pair they wanted, the chimpanzees almost always chose the one with the higher total, showing some sort of summing ability. Other chimpanzees have learned to label quantities of items and do simple sums.
Which of the following is NOT discussed as an ability animals are thought to have?
选项
A、Selecting among choices.
B、Anticipating events to come.
C、Remembering past experiences.
D、Communicating emotions.
答案
D
解析
细节判断题。关于动物的能力,作者在文章第一段开始就提到了“选择、预料将来事件、记忆过去事件”,即A、B、C选项的内容。只有D项的“交流情感的能力”没有提到,因此是正确答案。
转载请注明原文地址:https://kaotiyun.com/show/HamK777K
0
专业英语四级
相关试题推荐
Peoplethinkingabouttheoriginoflanguageforthefirsttimeusuallyarriveattheconclusionthatitdeveloped【C1】______as
Peoplethinkingabouttheoriginoflanguageforthefirsttimeusuallyarriveattheconclusionthatitdeveloped【C1】______as
Peoplethinkingabouttheoriginoflanguageforthefirsttimeusuallyarriveattheconclusionthatitdeveloped【C1】______as
Trillionsofincrediblytinydiamonds,possiblyformedbyadyingstarbeforethesolarsystemwasborn4.5billionyearsago,h
WhathavetheSierrarebelsandpro-governmentmilitiamendoneunderanagreementtoendtherecentfighting?
Nooneshouldbeforcedtowearauniform【C1】______anycircumstance.Uniformsaredemandingtothehumanspiritandtotallyunne
ThecasualtiesfortherivalMuslimmilitiaswere
Ina______market,it’sdifficulttosellgoodsunlessyouloweryourprices.
Onceuponatime,youbelievedinthetoothfairy.Youcountedonthestabilityofhousingpricesanddependedonbankerstobe,
随机试题
男,30岁。风湿性心脏病病史10年,今晨突感右上下肢活动不便,不能下床,护士发现其口角歪斜,应首先考虑发生了
在海关监管工作中,为征税提供实际依据,为缉查走私、违法行为提供证据的步骤是()
对于承包人提出的索赔申请,监理工程师应重新计算索赔费用,包括()。
施工现场综合考评的对象是()。
根据建造师注册规定,下列申请人的注册申请将不予批准的是()。
()是感知运动技能发展的关键期,也是智力技能形成的奠基阶段。
已知反比例函数y=的图象位于第一、第三象限,则k的取值范围是().
在一条街道的同一侧恰好连续并排着七所房子,每所房子住着一户人家。这七户人家是:K,L,M,N,O,P,R。七户人家由西向东的排列符合下列条件:R不住在这条街道的最西边,也不住在这条街道的最东边;K住在从西向东数的第四家;M与K
现代社会中不同国家仍存在不同的政治制度,目前主要有资本主义政治制度和社会主义政治制度两大类型。我国的政治制度是社会主义性质的政治制度,其主要特征是()。
Whatpersonalqualitiesaredesirableinateacher?Probablynotwopeoplewoulddrawupapproximatelysimilarlists,butI【M1】_
最新回复
(
0
)