首页
登录
职称英语
Throughout history man has had to accept the fact that all living things mus
Throughout history man has had to accept the fact that all living things mus
游客
2024-02-26
41
管理
问题
Throughout history man has had to accept the fact that all living things must die, hut people now live longer than they used to. Yet, all【C1】______things still show the effect of aging, which will eventually【C2】______death. The body and the【C3】______, they do not function as well as they【C4】______in childhood and adolescence(青春期). The body provides less【C5】______against disease and is more prone(易于……的)【C6】______accident.
A number of related causes may【C7】______to aging. Some cells of the body have a【C8】______long life, but they are not【C9】______when they die. As a person ages,【C10】______of brain cells and muscle cells decreases. Other body cells did and are replaced by new cells. In an aging person the【C11】______cells may not be as viable(能生存的)or as capable【C12】______growth as those of a young person.
Another factor in aging may be changes within the cells【C13】______Some of the protein chemicals in cells【C14】______known to change【C15】______age and become less elastic. This is why the skin of old people wrinkles and hangs loose. This is also the reason old people shrink in【C19】______. There may be other more important chemical changes in the cells. Some complex cell chemicals.【C17】______DNA and RNA, store and【C18】______information that the cells need. Aging may【C19】______this process and change the information carrying molecules【C20】______they do not transmit the information as well. [br] 【C9】
选项
A、repeated
B、replied
C、replaced
D、rearranged
答案
C
解析
re-此前缀表示“再一次”的意思;repeat重述;reply回答;replace替代;rearrange重新安排。
转载请注明原文地址:https://tihaiku.com/zcyy/3483113.html
相关试题推荐
Althoughthepossibilityoflivingalongandhappylifenowadaysisgreater
Althoughthepossibilityoflivingalongandhappylifenowadaysisgreater
Tobe"historicallyminded"istoseethingsinrelationandinperspective,
Tobe"historicallyminded"istoseethingsinrelationandinperspective,
Tobe"historicallyminded"istoseethingsinrelationandinperspective,
Tobe"historicallyminded"istoseethingsinrelationandinperspective,
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
Throughouthistorythebasicunitofalmosteveryhumansocietyhasbeenthe
随机试题
A—STANDONENDB—PROTECTAGAINSTHEATC—KEEPINDARKPLACE
Questions1-8Completethesummarybelow.ChooseONEorTWOWORDSfromthepassa
EveryChineseschoolchildisdrilledinthemotherland’shistoric"FourInve
急性输卵管炎的病理变化,下述说法错误的是:()A.主要由化脓菌引起
女性,24岁,突起畏寒,高热达40℃,伴咳嗽、胸痛2天;2小时前口服APC一片,
2020年12月,全国中心城市客运量的同比减少率与同年1月相差:A.不到
我国当前正处在转变发展方式、优化经济结构、转换增长动力的攻关期,建设现代化经济体
工会的坚持点可能会下降的情况是( )。A.劳动力市场供不应求 B.经济处于停
简述现代企业人力资源管理各个历史发展阶段的特点。
实际中应用最广泛的一种调查方式和方法是()。A.普查 B.抽样调查 C.重
最新回复
(
0
)