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
外语
If you didn’t know any better, you might think that Star, Snuppy, CC and ANDi were just a bunch of interesting names. You’d only
If you didn’t know any better, you might think that Star, Snuppy, CC and ANDi were just a bunch of interesting names. You’d only
admin
2019-06-23
21
问题
If you didn’t know any better, you might think that Star, Snuppy, CC and ANDi were just a bunch of interesting names. You’d only be half right. These creative names【C1】______belong to a pig, a dog, a cat and a monkey that were among the first clones of their species.
You’re likely already familiar with Dolly—the sheep that achieved near【C2】______status as the first mammal to be cloned successfully using adult animal cells. But Dolly is not alone. The world’s first clone—a tadpole—was actually created as early as in 1952. And at least a dozen different species have been cloned since: everything from the common cow to the【C3】______guar, a type of wild ox.
Animal cloning has come a long way since that first tadpole more than 50 years ago. The U.S. Food and Drug Administration’s(FDA)declaration in early 2008 that food products【C4】______from the clones of cows, pigs and goats are safe for human consumption【C5】______an already growing interest in the process.
Cloning may have【C6】______uses besides its ability to help farmers【C7】______breed quality burgers and bacon. Other potential uses【C8】______the preservation of species, biomedical research, drug and organ production and even commercial ventures.
It seems that finding out exactly how many cloned animals have been produced is almost as difficult as producing them in the first place. There’s no official【C9】______of clones, and laboratories aren’t required to report every single tadpole or mouse they create. But armed with a bit of knowledge concerning animal cloning and its【C10】______it’s likely to narrow down the contestants to a possible field.
A)inclusive B)derived C)applications D)actually
E)additional F)intensified G)visualized H)celebrity
I)include J)typically K)compromise L)endangered
M)registry N)duplicates O)consistently
【C6】
选项
答案
E
解析
空格在名词uses之前,作其定语。下一句提到克隆技术可能用于保存物种、生物医学研究等,可知这一技术除帮农民生产出汉堡包和熏猪肉外,还有其他用途。additional符合句意。
转载请注明原文地址:https://kaotiyun.com/show/YkX7777K
0
大学英语六级
相关试题推荐
A、Theyclusteredincaves.B、Theytraveledingroups.C、Theyhadarefinedlanguage.D、Theyfedmostlyonfruit.A①所有选项都围绕“他们”,注
A、Havinglesscontactwiththemselves.B、Havinglesscontactwithothers.C、Workingmorehoursthanbefore.D、Pushingthemselves
A、Takinggoodcareofourchildrentomakethemfeelhappy.B、Findingcolorfulextracurricularactivitiesforourchildren.C、Ed
A、Itisbasedontheinterviewswithpopularsingers.B、Itistointroducesomefamoussongwriters.C、Ithelpstounderstandthe
A、Brighterpeoplegotbetterpay.B、Payscaleswerenotfairatall.C、Maleswerebrighterthanfemales.D、Paysdependedonone’
A、1monthbeforemovingout.B、2monthsbeforemovingout.C、6monthsbeforemovingout.D、Atthetimewhenmovingout.A
A、Itwillbecomelesspopularthanithasbeen.B、Itwillbereformedinthenearfuture.C、Itwillbemorepopularthanbefore.
Whenfisherieshavesunkorcollapsed,oneapproachtofixthesituationistosetupamarinereservewherefishingisbanned.
Whenfisherieshavesunkorcollapsed,oneapproachtofixthesituationistosetupamarinereservewherefishingisbanned.
A、You’dbettersmileorlaughfromthebottomofyourheart.B、Youcan’tfoolyourbodybypretendingtobehappy.C、Asmartmin
随机试题
内存容量1GB等于_________MB。
Almosteveryfamilybuysatleastonecopyofanewspapereveryday.Somepeoplesubscribetoasmanyastwoorthreedifferentn
患儿,出生1天。面目红赤,多啼声响,无胎粪排出。最可能的原因是()
未经( )审查同意而实施的工程变更,项目监理机构不得予以计量。
商业银行的资产负债期限结构是指在未来特定时段内,()的构成状况。
游客发生食物中毒,出现上吐下泻症状,此时导游员首先应该()。
只有不明智的人才在董嘉面前说东山郡人的坏话,董嘉的朋友施飞在董嘉面前说席佳的坏话,可是令人疑惑的是,董嘉的朋友都是非常明智的人。根据以上陈述,可以得出以下哪项?
习近平出席第二届“一带一路”国际合作高峰论坛开幕式时,在主旨演讲中强调,面向未来,我们要秉持共商共建共享原则,坚持_________理念,努力实现高标准、惠民生、可持续目标,推动共建“一带一路”沿着高质量发展方向不断前进。
Theownersandthedogsinfluenceeachother.
Whichofthefollowingisacompoundword(复合词)?
最新回复
(
0
)