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
In 1987, there were over 1.5 million violent crimes reported in the United States. Most of this violence comes from aggressive p
In 1987, there were over 1.5 million violent crimes reported in the United States. Most of this violence comes from aggressive p
admin
2012-01-19
65
问题
In 1987, there were over 1.5 million violent crimes reported in the United States. Most of this violence comes from aggressive people. Psychologists are trying to understand the cause of aggressive behavior that results in injury or death.
Psychologists say that extreme aggression runs in families. In other words, if your parents are very aggressive, there is a strong possibility that you will be too. A team of researchers recently studied a large group of children over a 22-year period. The researchers discovered that the aggressive children grow up to become aggressive adults. Furthermore, the males are likely to have criminal records before the age of 30. This pattern continues as the aggressive adults in turn severely punish their own children.
When a child’s aggressive behavior becomes part of his or her character, it is not easy to change. Therefore, it is important to try to prevent it before adolescence, many psychologists believe that watching violence on television may cause children to become aggressive. One solution may be that parents forbid their children to watch violent television programs. Aggressive behavior in very young children should be immediately stopped by the parents before it becomes more severe.
Other researchers have found that men are more aggressive than women. Although this seems to be socially acceptable, there is also a biological reason for this difference. Very aggressive people have a low amount of a chemical serotinin in the brain. This is true for both men and women. In general, though, men have lower level of serotinin.
There are different patterns of aggressive behavior. One type is chronic aggression. Another type of aggressive behavior is impulsive. That is, the violent actions are sudden and unpredictable. Researchers have discovered that some people who are impulsively aggressive can be helped by a medication called lithium (锂). Lithium seems to stabilize the serotonin level in the brain. Scientists have tested this drug with laboratory animals. Lithium effectively reduced their aggressive behavior.
In general, psychologists agree that aggressive behavior should be treated in childhood before the behavior becomes permanent. However, some children will grow up to become violent adults and may hurt themselves or others. Lithium and other medications may be an effective treatment for them.
Which of the following is true with violent people?
选项
A、They like to watch television more than others do.
B、They are likely to give more love to their children than older parents do.
C、It is possible that they will become less aggressive when they grow up.
D、They can do harm to themselves as well as others.
答案
D
解析
转载请注明原文地址:https://www.kaotiyun.com/show/2jxd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Accordingtogovernmentstatistics,menofallsocialclassesinBritainvisitpubsquiteoften,【21】______thekindofpubth
Accordingtogovernmentstatistics,menofallsocialclassesinBritainvisitpubsquiteoften,【21】______thekindofpubth
About50yearsagotheideaofdisabledpeopledoingsportswasneverheardof.Butwhentheannualgamesforthedisabledwere
Whatisaphrasebookdesignedfor?
Whichwordbestdescribesthelawyers’predictionofthechangeindivorcerate?
ThedivorcerateinAmericahasreached
Whycan’tthelibraryissuelibrarycardstoeveryonewhoapplies?
Itiscurioustonotehowslowlythemechanismoftheintellectuallifeimproves.Contrasttheordinarylibraryfacilitiesofa
Mostofushavethesamedefinitionofhappiness.Happinessisthespecificgoalthatwesetforourselves.However,oncewearr
Howfarawayyouarefromretirementplaysalargepartinhowyoushouldinvestyourretirementmoney.AccordingtoLeslieWrig
随机试题
胃窦部有一圆形溃疡,直径为2cm,较浅,边缘不整齐,外形呈火山口状。最可能的诊断为
关节盘后区损伤的临床特征不包括
强心苷对下述心功能不全疗效较好的是
按照“守法”的准则,监理单位在经营活动中( )。
下列关于施工用电价格的说法正确的是()。
甲向乙借款,并以本人所有的一件古董花瓶设定质押担保,甲为此就该花瓶购买了一份财产意外损失险。在乙保管花瓶期间,花瓶毁于泥石流。如果甲没有按时还款,根据物权法律制度的规定,下列表述中,正确的是()。(2009年)
测评指导语包括的内容是()。
态度与品德实质相同,没有区别。
教师自觉地利用环境和自身教育因素对学生进行熏陶和感染的德育方法是()。
Britain’sprivateschoolsareoneofitsmostsuccessfulexports.Thechildrenofthewealthy【C1】______tothem,whetherfromChi
最新回复
(
0
)