首页
登录
职称英语
[originaltext] All parts of our body age. And our brain does too. Now, howev
[originaltext] All parts of our body age. And our brain does too. Now, howev
游客
2024-03-10
37
管理
问题
All parts of our body age. And our brain does too. Now, however, neuroscience tells us that we can delay this process. (23) 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. (24) 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-solving, 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. (25) 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.
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、Photos are memorable to the old.
B、Exercise improves memory and focus.
C、Elderly people need more proteins.
D、Good memories are based on a healthy body.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3520880.html
相关试题推荐
[originaltext]Theaveragepersonlearnsmostofthe30,000-40,000wordswhosem
[originaltext]AmericanvisitorstoEastAsiaareoftensurprisedandpuzzledby
[originaltext][16]Theprivatemotorvehiclehasgivenusafreedomourancesto
[originaltext][16]Theprivatemotorvehiclehasgivenusafreedomourancesto
[originaltext][16]Theprivatemotorvehiclehasgivenusafreedomourancesto
[originaltext][13]Americansaresufferingfromaserioussleepdeficitasthey
[originaltext][13]Americansaresufferingfromaserioussleepdeficitasthey
[originaltext]Andnow,ifyou’llwalkthisway,[9-1]ladiesandgentlemen,the
[originaltext]Andnow,ifyou’llwalkthisway,[9-1]ladiesandgentlemen,the
[originaltext]W:Hello.M:Hello,isthatthereferencelibrary?W:Yes.CanI
随机试题
Icanstillrememberthecity______mymotherandIusedtolive.A、whereB、inw
Haveyouevertriedtoholdyourbreathforalongtimeandthenletitout
Stressiswithusallthetime.Itcomesfrommentaloremotionalactivitya
下面你将听到一段有关“中美外交关系”的对话。A:1972年,中美两国领导人以其远见卓识和非凡魄力,开启了长期封闭的中美关系大门。//B:Yes.
TheHistoryofRhinestonesA)Rhinestoneshaveaglitteringpast.Origin
出版物的机构或团体市场,具有( )的特征。A.购买者集中度高 B.购买量大
国家鼓励开展中医药专家技术经验和技术专长继承工作,培养高层次的()A.中医
当利用S曲线比较法时,通过比较计划S曲线和实际S曲线,可以获得的信息有()。A.
已知某一段时间内不同时刻的瞬时A声级,要求计算该时段内的等效声级,采用的计算方法
因抢救急危患者,未能及时书写病历的,有关医务人员应当在抢救结束后据实补记,并加以
最新回复
(
0
)