首页
登录
职称英语
If you didn’t know any better, you might think that Star, Snuppy, CC and AND
If you didn’t know any better, you might think that Star, Snuppy, CC and AND
游客
2024-04-03
26
管理
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 [br] 【C2】
选项
答案
H
解析
空格应为形容词、名词或分词,作定语修饰status。上文提到的几种克隆动物的名字不太为人所熟悉,而这里所讲的多利羊(Dolly)很多人知晓(familiar),故此处选用celebrity,表明多利羊“很出名”。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3538874.html
相关试题推荐
Ifyoudidn’tknowanybetter,youmightthinkthatStar,Snuppy,CCandAND
Ifyoudidn’tknowanybetter,youmightthinkthatStar,Snuppy,CCandAND
LatinoyouthsneedbettereducationforArizonatotakefulladvantageofthe
LatinoyouthsneedbettereducationforArizonatotakefulladvantageofthe
[originaltext]Fromaveryearlyage,somechildrenexhibitbetterself-cont
PlasticSurgeryAbettercreditcardis
PlasticSurgeryAbettercreditcardis
PlasticSurgeryAbettercreditcardis
PlasticSurgeryAbettercreditcardis
PlasticSurgeryAbettercreditcardis
随机试题
[originaltext]W:IhopeIhaven’tmadethischilitoohotforyou.M:Toohotf
AUNreportsaysthatoverhalftheworld’speoplenowliveincities.A(1)_
试证明:当平均成本等于边际成本时,平均成本最低。
Whatwemustdonow__makeacarefulinve
患者女,45岁。缺失,医师设计RPI卡环组,联合卡环,舌连接杆连接。技师按照医师
下列现代火器伤的特点中,错误的是A.伤道复杂,盲管伤多见 B.损伤严重、污染广
下不属于职业道德特点的是A、专业性 B、稳定性 C、多样性 D、义务性
(2016年11月)( )检查的是用同一种测试方法对一组应聘者在两个不同时间进
口腔操作中的感染传播依赖因素不包括A:感染源 B:传播媒介和载体 C:传播途
最新回复
(
0
)