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
2024-04-10
29
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/3548571.html
相关试题推荐
[originaltext]M:Ithinkyou’dbetterfindanotherpersontobeyourbadminton
[originaltext]M:Ithinkyou’dbetterfindanotherpersontobeyourbadminton
[originaltext]M:Ithinkyou’dbetterfindanotherpersontobeyourbadminton
[originaltext]M:Ithinkyou’dbetterfindanotherpersontobeyourbadminton
[originaltext]M:Ithinkyou’dbetterfindanotherpersontobeyourbadminton
[originaltext]M:Ithinkyou’dbetterfindanotherpersontobeyourbadminton
[originaltext]M:Ithinkyou’dbetterfindanotherpersontobeyourbadminton
Ifyoudidn’tknowanybetter,youmightthinkthatStar,Snuppy,CCandAND
Ifyoudidn’tknowanybetter,youmightthinkthatStar,Snuppy,CCandAND
Ifyoudidn’tknowanybetter,youmightthinkthatStar,Snuppy,CCandAND
随机试题
NoEnglishmanbelievesinworkingfrombooklearning.Hesuspectseverything
[originaltext]M:IhadprepareddinnerforeightpeoplebeforeMarycalledands
高中地理《岩石圈的物质循环》 一、考题回顾 二、考题解析 【教
A.只有1条 B.只有2条 C.至少有3条 D.不存在
在Word编辑环境中,不是以对象的形式插入到文档中的是()。A.特殊字符 B.
小儿能量代谢与成人的主要不同点是A.基础代谢所需能量少,活动所需能量多 B.基
国外某研究机构针对网上购物行为进行调查,随机抽取2万名网络购物消费者,对其进行“
2017年12月表中所列矿砂及其精矿种类中,有几类的进口均价超过5000
下列关于阿仑膦酸钠的描述中,正确的有A.本品属于第一代氨基二膦酸盐类骨代谢调节剂
男童身高80cm,前囟已闭,头围47cm,乳牙16枚,能用简单的语言表达自己的需
最新回复
(
0
)