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
A、By taking part in specific activities. B、By doing more exercise. C、By giving books to your friends. D、By eating nutritious foo
A、By taking part in specific activities. B、By doing more exercise. C、By giving books to your friends. D、By eating nutritious foo
admin
2021-09-29
40
问题
All parts of our body age. And our brain does too. Now, however, neuroscience tells us that we can delay this process. In some instances, we can reverse brain deterioration by engaging in some pretty specific activities, most of which we would consider hobbies. Here are some of them.
Whether you love old classic comic books or the New York Times, brain researchers tell us that reading actually increases brain function in several areas. It stimulates the growth of new neural pathways as we absorb new information. Reading flexes those parts of the brain that deal with problem-solving, seeing patterns, and interpreting what others are saying to us about their feelings. It also improves memory, builds on prior learning and exercises parts of the brain that allow imagination. Some research also points to speed-reading as a method to increase synapses, since the brains must process sensory information quickly. Indeed, for many students, speed-reading is a valuable skill.
For years, neuro-scientists have conducted research on the benefits of music instruction for children relative to improved cognitive functions—memory, problem-solvmg, sequential processing, and pattern recognition. Playing an instrument, increases gray matter volume and makes neural connections between the two hemispheres of the brain. For this reason, scientists believe that early musical training allows students to be better at both linear math work and mathematical problem-solving. Playing an instrument ensures both sides of the brain work together much better.
Now, researchers tell us that taking up a musical instrument as an adult—young, middle-aged, or older—can produce the same neurological effects as it does in children.
Here’s what the science tells us. Exercise produces a protein (BDNF) in the blood stream. As blood travels through the brain, cells absorb this protein, which is responsible for both increased memory and focus. One of the most notable experiments was a photo memory test given to experimental and control groups. The experimental group exercised before the test, while the control group did not. The experimental group’s test results were overwhelmingly better. Members were able to focus on the photos and then recall them after a period of waiting.
That’s all about the tips. Maybe there are some more. I am sure you can find them out by yourselves. Hope you enjoy today’s lecture. Thank you!
Questions 23 to 25 are based on the recording you have just heard.
23.How can we reverse brain deterioration?
24.Which is one of the advantages of reading mentioned by the speaker?
25.What can be concluded from the photo memory test?
选项
A、By taking part in specific activities.
B、By doing more exercise.
C、By giving books to your friends.
D、By eating nutritious food.
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/x9x7777K
0
大学英语六级
相关试题推荐
Exceptionalchildrenaredifferentinsomesignificantwayfromothersofthesameage.Forthesechildrentodeveloptotheirf
TheWorldCuphasbecomethemoststreamedlivesportingeventtheUShaseverseen,asAmericanstunedintothisyear’stourna
Onlytwocountriesintheadvancedworldprovidenoguaranteeforpaidleavefromworktocareforanewbornchild.Lastspring
TheWesternisauniquelygenrewhichhasfoundexpressioninthemediousofliterature,radio,televisionandthemovies.Weste
"Iwanttocriticizethesocialsystem,andtoshowitatwork,atitsmostintense."VirginiaWoolf’sprovocativestatementab
Historianscantracethefoundationsofplasticsurgeryasfarbackasabout2,600yearsagotoancientIndiawherefacialsurge
OnNovember16thanumberofwell-knownmusicianswereonhandtohelpmarkthelaunchofGoogle’snewonlinemusicservice.Al
Twonewstudiesoffersignsthatthiscouldbechangingquickly.Oneoffersanewwaytoproducesolarcellsmorecheaplyandsa
Thepersistenthazeovermanyofourcitiesisareminderofthepollutedairthatwebreathe.Over80%oftheworld’surbanpop
Thepublicmustbeabletounderstandthebasicsofsciencetomakeinformeddecisions.Perhapsthemostdramaticexampleofthe
随机试题
下列选项中,属于北方麦黍型农耕文化主要标志的是
用于暴露后免疫的疫苗是
会计人员工作调动,须办理移交手续。除特殊情况外,没有办理移交手续的不得调动。()
会员制期货交易所的会员应当履行的主要义务有( )。
信度系数(r)()。
近期研制出利用玉米叶片加工、编织购物袋的技术。这种购物袋易分解且物美价廉。不同的工业部门生产特点不同。工业区位选择考虑的主导区位因素也不同。把接近消费市场作为主导区位因素的工厂是()。’
根据以下资料。回答下列问题。2008年末全国就业人员77480万人,比上年末增加490万人。其中,第一产业就业人员30654万人,占全国就业人员的39.6%;第二产业21109万人,占27.2%;第三产业25717万人,占33.2%。年末城镇就业人
在夫妻双方同意离婚的情况下,妻子委托其妹代为办理离婚登记手续,对此行为()。
a为何值时y=ax2与y=lnx相切?
下列命令中,屈于刷新、查找数据或定位记录命令是______。
最新回复
(
0
)