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
38
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
【C10】
选项
答案
C
解析
空格在形容词性物主代词its后,应为名词。本句说的是找到更多克隆动物的方法,那就要具备这方面的相关知识,此处应选用applications,填入文中意为“只要掌握一点关于克隆及其应用的知识,就能缩小找寻被克隆的动物的范围”。
转载请注明原文地址:https://kaotiyun.com/show/vkX7777K
0
大学英语六级
相关试题推荐
A、Heshouldstartwithalightworkout.B、Heshouldgotohaveacheck-up.C、Heshouldeatlessfattyfoods.D、Heshouldvisita
Afterdecadesofdecline,theshareofmotherswhostayhomewiththeirchildrenhas【C1】______risenoverthelastseveralyears
TowardstheendofJune,auniquejointexpeditionbeganinthewatersnearIndonesia.Inanareaofremarkablemarinediversity
A、Itwillbecomelesspopularthanithasbeen.B、Itwillbereformedinthenearfuture.C、Itwillbemorepopularthanbefore.
Whenfisherieshavesunkorcollapsed,oneapproachtofixthesituationistosetupamarinereservewherefishingisbanned.
Whenfisherieshavesunkorcollapsed,oneapproachtofixthesituationistosetupamarinereservewherefishingisbanned.
Whenfisherieshavesunkorcollapsed,oneapproachtofixthesituationistosetupamarinereservewherefishingisbanned.
A、Thetwosidesoftheirbraindevelopsimultaneously.B、Theyarebetterabletoadapttothesurroundings.C、Theirbonesmature
A、Movingfingersduringdreams.B、FeelingbetterontheInternet.C、Checkingemailsonline.D、Preferringsocialactivities.B
随机试题
照我们的意见,完美的人格,“一以贯之”的“吾道”,统治尽善的国家,不仅要和谐得像音乐,也该把烹饪的调和悬为理想。在这一点上,我们不追随孔子,而愿意推崇被人忘掉的伊尹。伊尹是中国第一个哲学家厨师,在他眼里,整个人世间好比是做菜的厨房。《吕氏春秋.本味篇》
患者,女性,50岁,发热寒战,多在中午发作,发时热多寒少,口渴饮冷,便秘尿赤,头痛,汗出不畅,舌质红,苔黄,脉弦。若久疟不愈,气机郁滞,血行不畅,瘀血痰浊,结于左胁之下形成痞块,此时治疗当选何方为宜
A.凝血因子Ⅻ激活B.凝血因子Ⅲ大量人血C.大量膜磷脂促凝D.直接激活凝血酶原E.清除凝血物质的功能受损异型输血引起DIC主要原因是
大志商贸有限责任公司(大志公司)为国有企业,6月,该公司会计科长江某将其侄女小江调到公司担任出纳工作,小江已取得会计从业资格证书。7月,小江调到一家外贸公司财务部工作,调离前与接任的小张自行办理了会计工作交接手续。小张接替出纳工作后,另设置了现金日记账和银
中国科协由下列部分组成()。
导游人员的“其他权利”主要是指导游人员为了更好地履行职务而应当享有的()
不属于四大发明的是()。(2013年下半年真题)
①对孩子来说,重要的不仅仅是获取新知,更重要的是倾听和感受②那些形单影只的孩子,其实最需要父母停下脚步等一等,陪一陪③有的时候,一个故事、一本书明明已经读过几十遍,仍然要求爸爸妈妈抱着自己再读一遍④家长的监管和养育的欠缺,是任
设A为n阶实对称矩阵,其秩为r(A)=r.(1)证明:A的非零特征值的个数必为r(A)=r.(2)举一个三阶矩阵说明对非对称矩阵上述命题不正确.
together.
最新回复
(
0
)