首页
登录
职称英语
Online social networks are massively influential, yet we understand very lit
Online social networks are massively influential, yet we understand very lit
游客
2023-11-12
50
管理
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 "hard-wired" to have more friends. [br] 【C10】
选项
A、connecting
B、projecting
C、adding
D、comparing
答案
D
解析
动词辨析题。句意为:研究人员对125名大学年龄段的“脸书”用户的脑部进行了扫描,将扫描影像与这些人网上和现实世界朋友圈的大小进行了比对。comparing“比较”符合文意。朋友圈特征应是一些数据,而脑部扫描则是影像,不可能直接projecting“投影”或adding“添加”;connecting“连接,联系”,具有一定干扰性,但要发现联系或区别应首先进行比对,故排除。
转载请注明原文地址:https://tihaiku.com/zcyy/3180398.html
相关试题推荐
AlthoughAsiancountriesaregenerallymore______insocialcustomsthanWestern
Mobilephone,e-mailandtelephone______ofpeople’ssocialcommunicationnowad
Whyonlinebillpaysaferthantraditionalmethods?[br][originaltext]Many
Whyonlinebillpaysaferthantraditionalmethods?[originaltext]Manypeopl
Thesocialdevelopmentandtechnologicaladvancesarechangingthewaypeopl
Thesubjectofhislecturewasso______thatfewpeoplecouldunderstandit.A、a
Inalittlemorethan200years,Australiahas______somedrasticsocialandec
Onlinesocialnetworksaremassivelyinfluential,yetweunderstandverylit
Onlinesocialnetworksaremassivelyinfluential,yetweunderstandverylit
Onlinesocialnetworksaremassivelyinfluential,yetweunderstandverylit
随机试题
Wenotewithsatisfactionthatalltheseactivitieshavehelpedto_________mut
Readinginvolveslookingatgraphicsymbolsandformulatingmentallythesounds
Forsomeeducators,thereisnothingwrongwithfunandgames.Agroupcalle
行政伦理是抵制行政腐败、重塑政府信任和重建公共行政伦理秩序的手段与方法,这是从(
计算机系统中常用的输入/输出控制方式有无条件传送、中断、程序查询和DMA方式等
某患者应用青霉素后发生过敏反应,此类不良反应属于以下哪个分型()。A:A型
下列哪些自然人属于完全民事行为能力人?( )A.30周岁的甲,没有正式的收入来
2001年,该省人口增长率为()。A.0.34% B.0.62%
药材饮片的质量标准不包括A.《中华人民共和国药典》B.《全国药材炮制规范》C.三
商业银行以自己筹集的资金自主发放的贷款称为()。A.信用贷款 B.担保贷
最新回复
(
0
)