首页
登录
职称英语
A. organs B. being changed C. fact D. process E. forF. reborn G. to H. shorten
A. organs B. being changed C. fact D. process E. forF. reborn G. to H. shorten
游客
2024-09-16
56
管理
问题
A. organs B. being changed C. fact D. process E. for
F. reborn G. to H. shorten I. to change J. recovered
K. of L. old M. lengthen N. reason O. remaining
Throughout history man has had to accept the fact that all living things must die, but people now live longer than they used to. However, all living things still show the 【C1】______of aging, which will eventually result in death. Aging is not a disease, but as a person passes maturity, the cells of the body and the【C2】______they form do not function as well as they did in childhood and adolescence. The body provides less protection against disease and is more inclined【C3】______accident.
A number of related causes may contribute to aging. Some cells of the body have a fairly long life, but they are not【C4】______ when they die. As a person ages, the number of brain cells and muscle cells decreases. The other body cells die and are replaced by new cells. In an aging person the【C5】______ cells may not be as viable or as capable 【C6】______growth as those of a young person. Another【C7】______in aging may be changes within the cells themselves. Some of the protein chemicals in the cells are known 【C8】______with age and become less elastic. This is why the skin of old people wrinkles and hangs loose. This is also the reason old people【C9】______in height.
There are maybe other more important chemical changes in the cells. Some complex cell chemicals, such as DNA, store and pass on information that the cells need. Aging may affect this【C10】______ and change the information-carrying molecules so that they do not transmit the information as well. [br] 【C9】
选项
答案
H
解析
动词词义题。题意:“这也是老年人身高缩短的原因。”shorten:缩短,使……变短;此意此处符合题意要求。
转载请注明原文地址:https://tihaiku.com/zcyy/3760343.html
相关试题推荐
A.organsB.beingchangedC.factD.processE.forF.rebornG.toH.shorten
A.organsB.beingchangedC.factD.processE.forF.rebornG.toH.shorten
A.organsB.beingchangedC.factD.processE.forF.rebornG.toH.shorten
A.organsB.beingchangedC.factD.processE.forF.rebornG.toH.shorten
A.organsB.beingchangedC.factD.processE.forF.rebornG.toH.shorten
Readingisanactivethinkingprocess______theinteractionbetweenthereaderan
Marketingistheprocessbywhichgoodsaresoldandpurchased.Thatprocess
Marketingistheprocessbywhichgoodsaresoldandpurchased.Thatprocess
EveryFebruary,acrossthecountry,candy,flowers,andgiftsareexchanged
IntroductiontoGeographyCourse1.ThescopeofgeographyProcessesaffect【
随机试题
【B1】[br]【B6】A、gotB、WentC、arrivedAgotto意为“到达”,arrivedin(at),也是“到达”之意,但arri
Intheword"books,bags,boxes",thepluralmorpheme{-s}isrealizedby/s/,/z/
WhopersonallyintervenedtomakesuretheOlympicstadiuminBerlinposednoda
MaryShelleywasborninLondonin1797,thedaughterofWilliamGodwinand
采用锅外水处理方法时,水处理设备的制水能力应包括()。A.蒸汽用户的凝结水损
何谓反衬度?它与哪些因素有关?
根据《公路工程集料试验规程》(JTGE42-2005)中集料碱活性检验(砂浆长度
下列试验属于凝集试验的是A.WB试验B.免疫电泳试验C.RIA试验D.ELISA
关于后张预应力混凝土梁模板拆除的说法,正确的有( )。 A、梁侧模应在预应力
张某被人民法院判处有期徒刑3年,在判决确定前,张某并没有被羁押,在判决生效后,由
最新回复
(
0
)