首页
登录
职称英语
[originaltext] Many students try to study the whole night and do not sleep b
[originaltext] Many students try to study the whole night and do not sleep b
游客
2023-09-09
62
管理
问题
Many students try to study the whole night and do not sleep before an exam. Two separate studies show this may do more harm than good. The studies found that a good night’s sleep may improve memory. The findings of both studies appeared in the publication Nature.
Scientists at the University of Chicago did one of them. They trained students to listen to unclear speech produced by a machine. Some students listened to the recording after a night of sleep. Others were tested twelve hours after the training, with no sleep. Guess what? The students who slept understood the recording better.
Professor Daniel Margoliash says sleep has at least two effects on learning. One is to strengthen memories and protect them against interference. The second is to recover memories that have been lost.
The other study took place at Harvard Medical School in Massachusetts. Scientists trained one-hundred people to repeat two series of finger movements. The act was similar to playing notes on a piano. People who slept between learning the first series and the second did the best. The study suggested that memories are recorded in three steps. Scientists say the process is similar to the way a computer stores information. In humans, they say, the second step requires sleep.
选项
A、It’s similar to playing notes on a piano.
B、It requires a night’s sleep.
C、It’s similar to the way a computer stores information.
D、It requites no sleep.
答案
C
解析
信息明示题。文章倒数第二句指出,科学家认为该过程与计算机存储信息的方式类似,所以C正确。
转载请注明原文地址:http://tihaiku.com/zcyy/2999773.html
相关试题推荐
[originaltext]Mostpeoplefeellonelysometimes.Butitusuallyonlylasts
[originaltext]W:Goodafternoon,sir.M:Goodafternoon.W:Iwonderifyou’dl
[originaltext]W:Goodafternoon,sir.M:Goodafternoon.W:Iwonderifyou’dl
[originaltext]W:Goodafternoon,sir.M:Goodafternoon.W:Iwonderifyou’dl
[originaltext]W:Ijustmadeupaquartoforangejuicethismorning,andnowI
[originaltext]W:Ijustmadeupaquartoforangejuicethismorning,andnowI
[originaltext]W:Ijustmadeupaquartoforangejuicethismorning,andnowI
[originaltext]W:Ijustmadeupaquartoforangejuicethismorning,andnowI
[originaltext]Therearetwokindsofmemory:short-termandlongterm.Infor
[originaltext]Therearetwokindsofmemory:short-termandlongterm.Infor
随机试题
Theuniversityhassoughtto______aspecialfundforphysicallydisabledstude
WhenBritishpeopletalkabouttheMPs,theyarereferringto______.A、theMetrop
在一棵具有n个结点的二叉树中,所有结点的空子树个数等于()。A.n B.n-1
异氟烷不具有哪一特点A.无刺激性 B.不易分解 C.体内代谢率低 D.血气
患儿男,因误服鼠药后出现皮肤大量瘀点瘀斑、呕血、便血、中度贫血对该患儿急救最适当
黏液性水肿患者,水肿主要表现于A.腹腔 B.身体下垂部分 C.眼面 D.全
某再生障碍性贫血患者伴高热、抽搐,护士采取的最合适的降温措施是A.调低室温 B
对急诊患者,当手术是抢救患者的唯一方案时,最符合医学道德的做法是A:首先考虑患者
信贷档案管理模式不包括()。A.分类管理 B.专人负责 C.按时交接 D
A.囊肿位于鼻腭管内 B.囊肿含有不同发育阶段牙齿,牙冠一般朝向囊腔 C.囊
最新回复
(
0
)