首页
登录
职称英语
Scientists in Brazil have used frog skin to [originaltext] Scientists in Braz
Scientists in Brazil have used frog skin to [originaltext] Scientists in Braz
游客
2023-12-07
14
管理
问题
Scientists in Brazil have used frog skin to
Scientists in Brazil claim they’ve come up with a new way of treating burns. That is, with frog skin. Researchers say it is cheap and effective. The frog skin has components that diminish the growth of bacteria, making the wound heal faster and reducing the amount of time that the patient has to stay in hospital. Researchers said the method had already been successfully used in some hospitals in Brazil.
选项
A、eliminate bacteria.
B、treat burns.
C、speed up recovery.
D、reduce treatment cost.
答案
B
解析
事实细节题。新闻的导语开篇提出科学家们用青蛙皮来治疗烧伤,因此,正确答案为B。其余的选项A(eliminate bacteria)、C(speed up recovery)和D(reduce treatment cost)只是frog skin的效用,而不是使用frog skin的主要目的;此外,A、C、D是并列的,一个正确则其他的也正确,一道题不可能有2个以上正确答案,因此可以排除这几个选项。
转载请注明原文地址:https://tihaiku.com/zcyy/3253824.html
相关试题推荐
Whenimaginativescientistsfirstsuggestedthepossibilitythatoneperson
Whenimaginativescientistsfirstsuggestedthepossibilitythatoneperson
Whenimaginativescientistsfirstsuggestedthepossibilitythatoneperson
Whenimaginativescientistsfirstsuggestedthepossibilitythatoneperson
Whenimaginativescientistsfirstsuggestedthepossibilitythatoneperson
Whenimaginativescientistsfirstsuggestedthepossibilitythatoneperson
Scientistshavelongbeeninterestedinhowthedeafprocesssignedlanguag
Scientistshavelongbeeninterestedinhowthedeafprocesssignedlanguag
Scientistshavelongbeeninterestedinhowthedeafprocesssignedlanguag
Scientistshavelongbeeninterestedinhowthedeafprocesssignedlanguag
随机试题
[originaltext]W:Hello,Gary.How’reyou?M:Fine!Andyou?W:Can’tcomplain.
基带传输是指()。A.按照数字信号原有的波形在信道上直接传输 B.按照数字信号
综合效能试验测定与调整的项目,应由建设单位根据()进行确定。A、工程性质 B、
白花蛇舌草的功效是()A.清热燥湿,泻火,解毒 B.清热凉血,泻火,解毒
患者,女,39岁。因持续上腹痛伴恶心、呕吐3天入院。5年来有胆囊结石病,常有短暂
关于特雷诺指数,下列说法正确的有()。A:用获利机会来评价绩效 B:指数值由每
(2018年真题)期货公司首席风险官向()负责。A.中国期货业协会 B.
牡丹皮根据产地加工方法不同,可分为A.连丹皮 B.刮丹皮 C.全丹皮 D.
成年男性,体检用ELISA试验发现血液中HIV抗体阳性。确认实验用A.PCR法查
某工程网络计划中,工作F的最早开始时间为第11天,持续时间为5天;工作F有三项紧
最新回复
(
0
)