首页
登录
职称英语
Some animal behaviorists argue that certain animals can remember past event
Some animal behaviorists argue that certain animals can remember past event
游客
2024-10-10
32
管理
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. [br] Scientists concluded from the experiment with chimpanzees and chocolate chips that chimpanzees ______.
选项
A、lack abilities that other primates have
B、prefer to work in pairs or groups
C、exhibit behavior that indicates certain mathematic ability
D、have difficulty selecting when given choices
答案
C
解析
推理题。文章在第三段简单介绍完“大猩猩选择巧克力”的实验后指出“showing some sort of summing ability”,由此可知,它们具有数学计算能力。因此,C选项为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3795293.html
相关试题推荐
Someanimalbehavioristsarguethatcertainanimalscanrememberpastevent
Clothingmadeofplasticfibershascertainadvantagesover______madeofnatur
ThosejointventuresinChinaenjoycertain______thatotherenterprisesdonot
Theprocessbymeansofwhichhumanbeingscanarbitrarilymakecertainthin
Theprocessbymeansofwhichhumanbeingscanarbitrarilymakecertainthin
Theprocessbymeansofwhichhumanbeingscanarbitrarilymakecertainthin
Theprocessbymeansofwhichhumanbeingscanarbitrarilymakecertainthin
Theprocessbymeansofwhichhumanbeingscanarbitrarilymakecertainthin
Theprocessbymeansofwhichhumanbeingscanarbitrarilymakecertainthin
Theprocessbymeansofwhichhumanbeingscanarbitrarilymakecertainthin
随机试题
•Readthefollowingarticleaboutcultureinbusinessnegotiationandtheque
Ourape-menforefathershadnoobviousnaturalweaponsinthestrugglefors
WhyLearningSpanish?TheimportanceofSpanishisgrowinginEurope.Spanish,w
Oneinthreeemployeeswithacommute(路程)longerthan90minutessaytheyhav
Informationgatheringhashadalonghistoryandtherearemanywaystodoi
Thepoliceis___________________(不知所措)astohowtofindthecriminals.atalos
ThehugelypopularblogtheSkintFoodie
B第一二行图形都是平面图形,并且都分别包含相同的元素“圆”和“矩形”;第三行图形都是立体图形,并且都包含一个相同的元素“圆”。
某零息债券面值为100元,市场利率为2.5%,到期时间为3年,则内在价值为()A
男,70岁。被诊断为抑郁障碍。某天得知其一位老朋友是心理治疗师,心想熟人好办事,
最新回复
(
0
)