首页
登录
职称英语
Studies have shown that people who rarely take antibiotics, which are antibacter
Studies have shown that people who rarely take antibiotics, which are antibacter
游客
2024-01-13
8
管理
问题
Studies have shown that people who rarely take antibiotics, which are antibacterial drugs, have stronger immune systems than do people who take antibiotics frequently. Yet there is no evidence that taking antibiotics weakens the immune system. Which of the following, if true, best reconciles the apparent discrepancy in the information above?
选项
A、People who have strong immune systems seldom get the kinds of infections for which people normally take antibiotics.
B、People who have strong immune systems are seldom aware that their immune systems are unusually strong.
C、People who have weak immune systems have great difficulty recovering from bacterial infections if they do not take antibiotics.
D、Some people take antibiotics even though the antibiotics cause a variety of side effects.
E、Some people take antibiotics frequently because their doctors prescribe antibiotics for viral infections as well as for bacterial infections.
答案
A
解析
本题的分歧之处在于没有证据表明吃抗生素会降低人体免疫功能,然而不吃抗生素的人的免疫系统比吃抗生素的人的免疫系统的功能更强。要解决这个分歧,就要找一个选项要么能说明抗生素确实能降低人体的免疫力,要么能说明不吃抗生素的人的免疫系统的功能较强是由他因所致。(A)选项指出免疫力强的人很少感染上人们通常用抗生素治疗的疾病,因而免疫力强的人,不吃抗生素;而免疫力差的人,感染上了疾病,就需要吃抗生素,所以(A)解释了本题段落中的分歧,为正确答案。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3358448.html
相关试题推荐
Oneofthebestwaysforpeopletokeepfitisto________healthyeatinghabits.A
Extensivenewstudiessuggestthattheworldhasmadeextraordinaryprogress
Extensivenewstudiessuggestthattheworldhasmadeextraordinaryprogress
Extensivenewstudiessuggestthattheworldhasmadeextraordinaryprogress
Firecanhelppeopleinmanyways.Butitcanbeverydangerous.Firecanhe
Notalways______theywantto.A、peoplecandowhatB、peoplecannotdowhatC、ca
Doyouthinktheyhave______foodforallthesepeoplehere?A、subsequentB、bene
Theseplasticflowerslookso________thatmanypeoplethinktheyarereal.A、be
Notallmemoriesaresweet.Somepeoplespendalltheirlivestryingtoforge
Notallmemoriesaresweet.Somepeoplespendalltheirlivestryingtoforge
随机试题
HistoryofPublicTransportationIn1915,theMorrellv
[img]2022m3x/ct_ve01202001m_eillist_1380_220329[/img][br][originaltext]Well,
Properarrangementofclassroomspaceisimportanttoencouragingintera
Whoisthemanspeakingto?[originaltext]W:Goodafternoon,Dr.Anderson’soffi
Aprilfool’sDayistraditionallyadaytoplaypracticaljokesonothers,se
材料二:患者,男性,25岁,发热、乏力2周。查体:T38.19C,贫血貌,牙跟
以下血清学肿瘤标志物中,对诊断肝癌有意义的是 A.CEAB.CAl9-
(2010年真题)假定某国在一定时期内的劳动产出弹性和资本产出弹性分别是0.4和
某工程双代号时标网络计划如下图所示,根据第6周末实际进度检查结果绘制的前锋线如点
问题 8月下旬,在华东沿海组织航道施工的某项目部,从中央气象台获得台风消息。
最新回复
(
0
)