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
2023-11-15
34
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] What is the purpose of the honeybee’s dance?
选项
A、To determine the quantity of food at a site.
B、To communicate the location of food.
C、To increase the speed of travel to food sources.
D、To identify the type of nectar that is available.
答案
B
解析
细节理解题。文章第二段在蜜蜂跳舞的例子中提到"communicate the sources of nectar(花蜜)to one another",还有下一句"The orientation of the dance conveys the position of the food relative to the sun’s position in the sky,”因此,B为正确答案。其他三项题干内容均与原文不符。
转载请注明原文地址:https://tihaiku.com/zcyy/3189539.html
相关试题推荐
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
Naturehassuppliedeveryanimal【C1】______manwithsome【C2】______forhisbod
随机试题
[originaltext]Jetlag,causedbytravelingbetweentimezones,isbecoming
Forme,scientificknowledgeisdividedintomathematicalsciences,natural
Therapidgrowthofartfairsischangingthewaygalleriesoperate.Bef
[originaltext]ThecampaigngroupAmnestyInternationalsaysithasevidence
既是科技伦理原则的解释机构,也是实际执行伦理规范的功能性组织是( )。A.科技
在软件配置管理中,版本控制的目的是按照一定的规则保存配置项的()。A.重
A.丹七片 B.冠心苏合丸 C.消栓通络胶囊 D.逐瘀通脉胶囊 E.元胡
王飞与老家江西某县的劳务派遣公司签订合同后,劳务派遣公司根据王飞提供的信息资料做
常合并脓胸、脓气胸的肺炎是() A.金黄色葡萄球菌肺炎 B.腺病毒肺炎 C
按照《建设工程安全生产管理条例》的规定,下列关于特种作业人员持证上岗制度的说法中
最新回复
(
0
)