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
Online social networks are massively influential, yet we understand very little about the impact they have on our brains. Recent
Online social networks are massively influential, yet we understand very little about the impact they have on our brains. Recent
admin
2012-05-04
32
问题
Online social networks are massively influential, yet we understand very little about the impact they have on our brains. Recently, scientists have found a direct【C1】______ between the number of Facebook friends a person has and the size of【C2】______ brain regions. The study also shows the more Facebook friends a person has, the more real-world friends he is【C3】______to have.
Facebook users who have a【C4】______ of friends also tend to have smaller circles of friends in the real-world and,【C5】______ those who have thousands of friends on Facebook are likely to have larger circles offline, according to the study. The findings support the【C6】______ that most Facebook users use the site to【C7】______ their existing, real-life social relationships, maintaining or reinforcing these friendships,【C8】______creating a network of entirely new,【C9】______friends.
The researchers scanned the brains of 125 university-aged Facebook users,【C10】______these scans to the size of their friend networks online and the real-world. Those with larger Facebook networks had larger amounts of grey matter in several regions of the brain. One of these regions, the amygdala, is【C11】______with processing memory and emotional responses. Pairing this【C12】______ another recent study, the researchers show increased volume grey matter in the amygdala【C13】______a larger network of real-world friends.【C14】______ these studies show a large network of online friends also point to an increased volume of grey matter—【C15】______ information processing occurs. In addition to brain scans, the participants were asked questions【C16】______to compare the size of their online networks to the size of their real-world networks.
The study【C17】______ the correlation between the number of friends online【C18】______ offline. Still, it is not possible from the【C19】______to say whether having more Facebook friends makes the regions of the brain larger【C20】______ whether some people are " hardwired" to have more friends.
【C11】
选项
A、situated
B、identified
C、associated
D、investigated
答案
C
解析
动词辨析题。句意为:这些区域中的一个区域,叫做杏仁体,与记忆和情感反应的处理有关。根据上文,易推知和朋友圈的建立与维护有关的脑部区域也与人的情感控制有关。再依据介词搭配关系,可确定associated“有关联”为答案。situated“放置于”和investigated“调查”不能与介词with搭配,易先排除;identified“一致,认同”虽可与with连用,但意义不符合此处语境,故排除。
转载请注明原文地址:https://jikaoti.com/ti/06gMFFFM
0
专业英语四级
相关试题推荐
Itisnotuntilrecently______therearemanydifferentkindsofhearingdefects.
Careyhadretiredasusualafterdinnerforalittle______inthedrawing-room,buthewasinanirritablemoodandcouldnots
Whatwillfuturehistoriansrememberabouttheimpactofscience【C1】______thelastdecadeofthe20thcentury?Theywillnotb
Whatwillfuturehistoriansrememberabouttheimpactofscience【C1】______thelastdecadeofthe20thcentury?Theywillnotb
Whatwillfuturehistoriansrememberabouttheimpactofscience【C1】______thelastdecadeofthe20thcentury?Theywillnotb
Whatwillfuturehistoriansrememberabouttheimpactofscience【C1】______thelastdecadeofthe20thcentury?Theywillnotb
Whatwillfuturehistoriansrememberabouttheimpactofscience【C1】______thelastdecadeofthe20thcentury?Theywillnotb
随机试题
仪表指示值与被测量真实值之差的代数值称为()误差。
简述东亚市场的社会文化环境。
某考古队在黄河流域考察,黄昏时,见北斗星斗柄指向东方。下列诗句描写的景象,与该考古队所处季节对应的一项是()
在获得某天体的必要的信息之前,我们是不会向该天体发射载人宇宙飞船的。
多囊肾的治疗措施有______。
甲系某公司经理,乙是其司机。某日,乙开车送甲去洽谈商务,途中因违章超速行驶当场将行人丙撞死,并致行人丁重伤。乙欲送丁去医院救治.被甲阻止。甲催乙送其前去洽谈商务,并称否则会造成重大经济损失。于是,乙打电话给120急救站后离开肇事现场。但因时间延误,丁不治身
行政机关实施行政许可和对行政许可事项进行监督检查()。
成文法和不成文法的表述,哪个是正确的()
Ipv6is(71)for"InternetProtocolVersion6"。Ipv6isthe"nextgeneration"protocoldesignbytheIETFto(72)thecurrentversion
下列叙述中正确的是
最新回复
(
0
)