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
A、Humans’ social structure is the most complicated. B、Humans are able to cooperate with each other. C、Prediction is the key to h
A、Humans’ social structure is the most complicated. B、Humans are able to cooperate with each other. C、Prediction is the key to h
admin
2016-03-08
28
问题
Just watching another person shiver can cause our own temperature to drop, scientists have found. Volunteers who viewed videos of actors plunging their hands into ice-cold water, experienced a simultaneous drop in the temperature of their own hands. Neuroscientist Neil Harrison, from the University of Sussex said, "We believe that this bodily response helps us understand how they are feeling. Humans are profoundly social creatures and much of humans’ success results from our ability to work together in complex communities—this would be hard to do if we were not able to rapidly share feelings with each other and predict one another’s thoughts, feelings and motivations. "
For the study, researchers asked 36 participants to watch eight videos that showed actors with one of their hands in visibly warm or cold water. In the four "warm" videos, the first 40 seconds showed the actor gradually adding hot water from a steaming kettle into the container, checking the temperature of the water every few seconds. The actor did the same in the "cold" videos, but instead, filled the container with a bag of ice. Four control videos with the actors’ hands in front of a tank of room temperature water were also shown. The researchers monitored the participants’ hand temperature while they watched the videos. They found that when they viewed the actors putting their hands in the iced water, their temperatures dropped by a small, but statistically significant, amount: 0.2℃ in their left hands, and 0.05℃ in their right ones. There was no significant change in their hand temperature when they watched the control videos and the warm water videos.
16. What does neuroscientist Neil Harrison say about humans?
17. In what kind of water are the actors’ hands put in the control videos?
18. When does the participants’ hand temperature change?
选项
A、Humans’ social structure is the most complicated.
B、Humans are able to cooperate with each other.
C、Prediction is the key to humans’ survival.
D、Humans are sensitive and motivated.
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/4IL7777K
0
大学英语六级
相关试题推荐
TheIndustrialRevolution[A]TheIndustrialRevolutionisthenamegiventothemassivesocial,economic,andtechnologicalchan
TheIndustrialRevolution[A]TheIndustrialRevolutionisthenamegiventothemassivesocial,economic,andtechnologicalchan
A、HeknowswhenitwassenttoEurope.B、HebelievesitwasmadeinEgypt.C、HethinksitcamefromChina.D、Hedoubtswhereit
Forthispart,youareallowed30minutestowriteanessayentitledTheImprovementofLifeinaRuralFamilyinChina.Youres
MarriageisconsideredanoccasionofgreatrejoicingintheWestasitisinChina.ButintheWestthebrideissupposedtobe
MarriageisconsideredanoccasionofgreatrejoicingintheWestasitisinChina.ButintheWestthebrideissupposedtobe
MarriageisconsideredanoccasionofgreatrejoicingintheWestasitisinChina.ButintheWestthebrideissupposedtobe
MarriageisconsideredanoccasionofgreatrejoicingintheWestasitisinChina.ButintheWestthebrideissupposedtobe
随机试题
Likemostpeople,Iwasbroughtuptolookuponlifeasaprocessofgetting.ItwasnotuntilinmylatethirtiesthatImadet
残疾人田某将其轮椅送修理厂修理,欠修理费不交,修理厂依法可以留置该车。()
A.为CD4+Th1细胞介导的免疫应答产生第一信号B.为CD4+Th1细胞介导的免疫应答产生第二信号C.为CD8+Tc细胞介导的免疫应答产生第一信号D.为CD8+Tc细胞介导的免疫应答产生第二信号E.清除抗原
人力资源和社会保障部门的职责之一是组织拟订定点医疗机构、药店的医疗保险服务和生育保险服务的管理、结算办法及支付范围等工作。()
张某发现自己的工资卡上多出2万元,便将其中1万元借给郭某,约定利息500元;另外1万元投入股市。张某单位查账发现此事,原因在于财务人员工作失误,遂要求张某返还。经查,张某借给郭某的1万元到期未还,投入股市的1万元已获利2000元。下列哪一选项是正确的?(
为了提高用电设备的功率因数,通常使用()。
资本市场的功能主要体现在()。
如果某投资组合由以下两种资产构成,那么该投资组合的预期收益率为()。
1983年,美国总统里根在电视讲话中提出了“战略防御倡议”,简称“SDI”,此倡议被称为()。
TheWeightExperiment1NicolaWaitershasbeentakingpartinexperimentsinScotlandtodiscoverwhyhumansgainandloseweig
最新回复
(
0
)