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
According to new research, imagining eating a specific food reduces your interest in that food, so you eat less of it. This reac
According to new research, imagining eating a specific food reduces your interest in that food, so you eat less of it. This reac
admin
2012-07-11
106
问题
According to new research, imagining eating a specific food reduces your interest in that food, so you eat less of it. This reaction to repeated exposure to food is called habituation (习惯化) ,and it’s well known to occur while eating. "A tenth bite of chocolate, for example, is desired less than the first bite," the study authors note.
But the new research is the first to show that habituation can occur solely via the power of the mind. " A lot of people who diet try to avoid thinking about stimuli they desire. This research suggests that may not be the best strategy," said study leader Carey Morewedge, a psychologist at Carnegie Mellon University in Pittsburgh.
" If you just think about the food itself—how it tastes, smells, and looks—that will increase your appetite," Morewedge said. "This research suggests that it might be better,actually,to force yourself to repeatedly think about tasting, swallowing, and chewing the food you desire to reduce your cravings. " What’s more,the technique works with only the food you’ve imagined,he added. For instance,imagining eating chocolate wouldn’t prevent you from gorging on cheese.
Morewedge and colleagues conducted five experiments, all of which revealed that people who repeatedly imagined eating chocolate or cheese would eat less of that food than people who pictured eating the food fewer times,eating a different food,or not eating at all. In one experiment,for instance,51 subjects were divided into 3 groups. One group was asked to imagine inserting 30 quarters into a laundry machine—which requires the same motor skills as eating the chocolate M
The study is part of a new area of research looking into the triggers that make us overeat, Morewedge noted. Physical, digestive cues—that full-belly feeling—are only parts of what tells us that we’re finished a meal. Eecent research suggests that psychological factors,such as habituation or the size of a plate, also influence how much a person eats. Such experiments are important as obesity rates climb—in the United States, for instance, nearly 30 percent of adults were obese in 2009, according to the U. S. Centers for Disease Control and Prevention The new study, Morewedge said, may lead to new behavioral techniques for people looking to control overeating or other addictive behaviors such as smoking.
The significance of the new study is to______.
选项
A、trigger people to eat less
B、reveal the reason for habituation
C、provide behavioral techniques to control addictive behaviors
D、open a new perspective of studying the trigger of overeating
答案
C
解析
事实细节题。本题考查新研究的意义所在。文中最后一段指出新研究的意义,有助于控制肥胖症人数的增加,同时还能扩展到对于上瘾行为的控制。故答案为C)。A)“激发人们吃得较少”与原文论述不符;B)“揭示习惯化的原因”,不符合文义;D)“为研究饮食过量提供新的视角”,在文中未提及,故排除。
转载请注明原文地址:https://kaotiyun.com/show/3aE7777K
0
大学英语六级
相关试题推荐
Beingassertive(过分自信)isbeingabletocommunicatewithotherpeopleclearly.Ifyoufeltthatyouhadexpressedwhatwasimport
Beingassertive(过分自信)isbeingabletocommunicatewithotherpeopleclearly.Ifyoufeltthatyouhadexpressedwhatwasimport
A、Whichcountryshouldbeallowedtohavenuclearweapons.B、Thetimefortheirnextcoffeeappointment.C、Whetheritismeaning
Youcouldfillastorewithalltheenergydrinksnowavailable.Theypromisetomakepeoplefeelmoreenergeticandthinkmore
Youcouldfillastorewithalltheenergydrinksnowavailable.Theypromisetomakepeoplefeelmoreenergeticandthinkmore
A、Thequickeritvibrates,thegreaterthefrequencyofsounditproduces.B、Thesloweritvibrates,thehigherthefrequencyof
MarsfascinatesscientistsbecauseofitssimilaritytoEarth,anditfascinatesthepublicbecauseourmythof"Martians"isa
Aresearchersaysleadintheenvironmentcouldbeamajorcauseofviolencebyyoungpeople.DoctorHerbertNeedlemanisaprof
Comparisonsweredrawnbetweenthedevelopmentoftelevisioninthe20thcenturyandthediffusionofprintinginthe15thand1
A、Ithastriedtoseedthecloudsoverhead.B、IthasmadeCherokeeIndiansdoaraindance.C、Ithassentoutseveralwaterfind
随机试题
试述制度条件对行政组织的影响,以及行政组织如何创建良好的制度条件。
A.NADH脱氢酶B.丙酮酸脱氢酶C.苹果酸脱氢酶D.葡萄糖-6-磷酸酶
某矩形截面钢筋混凝土构件,截面b×h=300mm×500mm,混凝土强度等级为C30,箍筋采用HPB235,纵向受力钢筋为HRB335,as=35mm。构件上无集中荷载作用,截面受扭塑性抵抗矩Wt=18×106mm3,Ucor=1400mm,Acor=11
某工程施工中,因脚手架坍塌导致了620万元的直接经济损失。对该事故的正确处理是()。
道德与社会经济的关系应如何把握?
实际上,就在反全球化思潮______的近些年,信息化、网络化仍在______,移动互联网使地球每个角落发生的事情分秒间就传到世界各地,世界已经变成了“地球屋”。填入画横线部分最恰当的一项是:
印度历史上第一个较为稳固的伊斯兰教政权是()。
在下列哪种情形中录音制作者一般可以不经著作权人许可?()
只有不明智的人才在董嘉面前说东山郡人的坏话,董嘉的朋友施飞在董嘉面前说席佳的坏话,可是令人疑惑的是,董嘉的朋友都是非常明智的人。根据以上陈述,可以得出以下哪项?
A、Thewaysandtrapsinhuntingforbillionaires.B、Publicattitudetowardshuntingforbillionaires.C、Billionaires’requiremen
最新回复
(
0
)