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
考研
One reason for malaria to be widespread now is that ______ According to the passage, a fundamental way to wipe out malaria is t
One reason for malaria to be widespread now is that ______ According to the passage, a fundamental way to wipe out malaria is t
admin
2006-07-06
55
问题
One reason for malaria to be widespread now is that ______
According to the passage, a fundamental way to wipe out malaria is to ______
选项
A、develop new malaria-resistant drugs
B、produce effective pesticides to kill mosquitoes
C、change the genetic makeup of mosquitoes
D、remove people from malaria-infected areas
答案
C
解析
全文重点阐述如何通过基因工程改变蚊虫基因构成,使其DNA中带有抗疟疾基因,最终把这种基因传递到整个种群中。故选C项。其他三项是干扰项。
转载请注明原文地址:https://kaotiyun.com/show/jRmi777K
0
在职申硕(同等学力)英语
相关试题推荐
What’syourearliestchildhoodmemory?Canyourememberlearningtowalk?Ortalk?Thefirsttimeyou【C1】______thunderorwatche
What’syourearliestchildhoodmemory?Canyourememberlearningtowalk?Ortalk?Thefirsttimeyou【C1】______thunderorwatche
Ifacatcomestooclosetoitsnest,themockingbirdinitiatesasetofactionstoprotectitsoffspring.
Whatdoestheauthorthinkofthewords"civilization"and"culture"?Theauthorbelievesthatcreativity______
Theyprovideameansofkeeping______ofthethousandsofjournalpapersthatarepublishedmonthlyorquarterly.
Allinformationreportedtoorlikewiseobtainedbythecommissionisconsideredconfidential.
Whatpartdoesthefemaleseahorseplayinhavingbabies?Theauthorsuggeststhatwhenseahorsebabiesarereadytobeborn
BeautycontestsinBritainarenow______Inthe1960sand1970s,beautyqueens______
Childrenmodelthemselveslargelyontheirparents.Theydosomainlythroughidentification.Childrenidentify【C1】______apar
Usuallyyouwillbe(morelikely)tofindinsects(if)youexaminefinertwigs(ratherthan)the(coarse)partsoftrees.
随机试题
下列标志中属于数量标志的是()
下列各项均属于影响国际分销渠道选择的因素,其中属于企业自身因素的是()
关于上肢摄影的注意事项,不妥的是
针对公众关心的心理问题,在报纸、杂志、电台、电视台进行专题讨论和答疑属于
血清天门冬氨酸氨基转移酶升高,常见于
纳税人收入总额包括在中国境内、境外取得的下列收入的有()。
下列属于序时账的是()。
《物业管理条例》明确规定,建设单位制定的业主临时公约,应当在()向物业买受人明示。
场所恐惧症主要表现为对某些特定环境的恐惧,如高处、广场、客观环境和拥挤的公共场所等,常以自发性惊恐发作开始,然后产生预期焦虑和回避行为,进而出现条件化的形成。一些临床研究表明,场所恐惧症患者常伴有惊恐发作。然而,有专家认为最初一次惊恐发作是场所恐惧症起病的
A、 B、 C、 B
最新回复
(
0
)