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
10
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
Nosooner______steppedoutofthehallthanitbegantorain.[originaltext]倒装
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
简述财政支农的重点领域。
中性粒细胞不增加的疾病是A.脾功能亢进 B.尿毒症 C.急性链球菌感染 D
古诗句“欢娱嫌夜短,寂寞恨更长”描写的心理现象是()。 A.空间错觉B.时
当归在当归拈痛汤中的作用是A.补血养肝,和血调经 B.补血养肝,护正祛邪 C
下列与我国宪法有关的说法错误的是:A.我国现行宪法颁布于1982年 B.对国旗
患者,女,59岁,高血压病史9年。检查:牙龈边缘及龈乳头充血、水肿,牙龈增生覆盖
费用中心的业绩,可以通过()来考核。A.成本的降低额和降低率 B.考察同
女性36岁,主诉头晕乏力,3年来月经量多,浅表淋巴结及肝脾未触及。血红蛋白58g
最新回复
(
0
)