关于”克隆技术“的英语作文范文2篇,作文题目:。以下是关于克隆技术的八级英语范文,每篇作文均为满分范文带翻译。
高分英语作文1:
There are some rare and endangered animals. The state has giant panda, dolphin and other cloning technologies that can be used to clone giant pandas, which has caused disputes among relevant scientists. Then, what are the difficulties in the cloning of endangered animals? These difficulties may be overcome by the fact that compared with the ordinary world, the number of wild animals of endangered species that can be used for cloning experiments is very small For example, there are fewer Baiji dolphins, and the rest are raised by the wife of Wuhan dolphin Museum "Cake" is a male that scientists can carry out cloning experiments on a few individuals, but it is a male.
Even if the cloning is successful, the cloned son may be controlled by him to be the "surrogate mother" in the birth process of Dolly. Scientists have used a total of "false mothers" and used two embryos, and finally divided the difficulties of success into two. So far, there are many endangered wild areas The growth process, living habits and mastering of living animals have successfully cloned sheep, rabbits, pigs, monkeys and other animals, because they live very well.
The process of cloning these animals is much easier than cloning wild animals, and the success rate is much higher. The special living environment of some endangered animals of the three categories causes scientists to encounter a lot of thinking in the process of cloning them For example, because it is a streamlined life in the water, it lives in sheep and monkeys in the Ganges River, and the living environment is the same, so in the process of cloning experiments, the technical operation will be more difficult. Because of these difficulties, although it is feasible to clone endangered wild animals in theory, the possibility of rescuing endangered animals by cloning technology is very small However, with the progress and development of cloning technology, we believe that scientists will gradually overcome some difficulties, make the ideal of cloning endangered wild animals come true, let these precious animal classes become friends, and make them eager to become a part of the world.
中文翻译:
有一些珍稀濒危动物,国家有大熊猫、海豚等克隆技术可以利用它们对大熊猫进行克隆问题,引起了有关科学家的争议,那么,濒危动物克隆也存在哪些困难这些困难可能克服的困难是在濒危物种野生动物与普通世界相比,目前可用于克隆实验的数量很少,以个体较少的白鳍豚为例,其余还足有武汉海豚馆的妻子养大。”“蛋糕”,是科学家们可以在少数个体上进行克隆实验的,但它是一个雄性,即使克隆成功,最终克隆的儿子也可能受其支配去做“代孕妈妈”多莉的出生过程,科学家们一共用了“假妈妈”,总共使用了两个胚胎,最终将成功的困难分为两个至今,有许多濒危野生动物的生长过程、生活习性和掌握已经成功克隆出绵羊、兔子、猪、猴子等动物,因为它们生活得很好,克隆这些动物的过程比克隆野生动物容易得多,成功率要大得多,困难三类一些濒危动物的特殊生活环境方面,导致科学家克隆他们的过程中会遇到很多思考例如,因为它是一种流线型的生命在水中,它生活在恒河之地的绵羊、猴子,生活环境是一样的,所以克隆实验的过程中,技术操作的难度也会因此增加,由于拯救这些困难,理论上虽然克隆濒危野生动物是可行的,但是,依靠克隆技术拯救濒危动物的可能性很小,但随着克隆技术的进步和发展,相信科学家们会逐渐克服一些困难,让克隆濒危野生动物的理想真正实现,让这些珍贵的动物阶层成为朋友,让他们渴望成为世界的一部分。
万能作文模板2:
Advantages and disadvantages of human cloning our members say: advantages and disadvantages of human cloning human cloning is when two or more organisms have the same DNA and genes, there are different methods of cloning organisms. The first two methods are plant cloning. The first method is to cut a piece of the plant you want to clone, dip it in the rooting hormone, let it take root, and then you plant it again, you have it One clone.
Another way is to take samples of cells or tissues from plants and grow them on a special type of jelly like substance that makes the plant grow, and you end up with an exact copy, or clone, and the last way to do this is to clone a mammal called embryo transfer. To do this, scientists will specifically design cells for The work of splitting the embryo before splitting it.
中文翻译:
克隆人的优点和缺点我们的成员这样评价:克隆人的优点和缺点克隆人是当两个或两个以上的生物有相同的DNA和基因时有不同的克隆生物的方法前两种是克隆植物第一种方法是从你想克隆的植物上切下一块把它浸在生根激素里,让它生根,然后你再植它,你就有了一个克隆。另一种方法是从植物中收集一些细胞或组织样本,在一种特殊类型的果冻状物质上生长,这种物质会使植物生长,最后你会得到一个精确的复制品,或者说克隆最后的方法是如何克隆一种被称为胚胎移植的哺乳动物要做到这一点,科学家们会在细胞被专门设计用于分裂的工作之前将胚胎分裂。
满分英语范文3:克隆技术
Whether to clone or not to clone is a problem. Advanced technology has pushed human beings to the edge, such as the production of weapons of mass destruction, the destruction of ozone by freon, and the application of cloning technology in human reproduction is a problem worthy of attention. Cloning technology is beneficial to human health to a certain extent, such as Parkinson's disease and other diseases are expected to be cured in the future.
It is hoped that the further application of cloning technology will start from the announcement of Dolly's death. We are more aware of the inefficient procedure of cloning "Dolly's false Heritage". The death rate of the fetus and offspring produced by cloning is many times higher than that of natural reproduction, which is about normal before birth Twice the level, it will be several times higher after birth.
You may even say that this technology will be improved in the future. I think cloning technology is meaningless. Many people think that cloning is meaningless.
This technology is a promising technology. It will bring all people to a new era. In this new era, all human beings will be completed through cloning.
So scientists in some countries have begun their great human cloning projects, but let's think about the practical value of doing so? You can tell me that it can bring hope to infertile couples, children, because they may choose to replicate one of them rather than accept a genetic invasion from a doughnut, but imagine if you had a child with the same appearance as you or your husband, would you not be uneasy to accept it? You don't think it's embarrassing, or if you allow this kind of human reproduction, terrorists may be caught. You don't agree that these presidents may bring more chaos to the world. In addition to these terrible aspects, cloning human beings may destroy the diversity of people all over the world.
There are still many shortcomings in the application of human and animal cloning. We should be very cautious about what we do So we have to remember that we must be responsible for all the results we create ourselves, so what do you think.
中文翻译:
克隆还是不克隆,是一个问题,先进的技术已经把人类推向了边缘,例如大规模杀伤性武器的生产,氟利昂对臭氧的破坏,克隆技术在人类生殖中的应用是一个值得关注的问题。克隆技术在一定程度上有利于人类的健康,如帕金森病等疾病将来有望治愈,希望克隆技术的进一步应用从多莉的死亡宣告开始,我们更加意识到了克隆“多莉的假遗产”的低效程序,克隆所产生的胎儿和后代的死亡率要比自然繁殖高出许多倍,大约是出生前正常水平的两倍,出生后也要高出几倍,甚至你可能会说这项技术将来会完善,我认为克隆技术没有任何意义,很多人都认为克隆是没有意义的这项技术是一项很有前途的技术,它将把所有人带到一个新的时代,在这个新时代里,所有的人类都将通过克隆来完成。因此,一些国家的科学家已经开始了他们伟大的克隆人类的计划,但是让我们想想,这样做的实际价值是什么?你可以告诉我,它可以给那些无法生育的夫妇带来希望孩子们,因为他们可能会选择复制其中一个,而不是接受来自甜甜圈的基因入侵,但是想象一下,如果你有一个孩子拥有和你或你丈夫相同的外表,你会毫不不不不安地接受它吗?你不觉得这很尴尬,或者如果允许这种人类繁殖,恐怖分子可能会被抓住你不同意这些总统可能会给世界带来更多的混乱除了这些可怕的方面,克隆全人类可能会破坏全球人民的多样性,人和动物的克隆复制应用还有很多缺点,我们应该对我们所做的事情非常谨慎,因此我们要记住,我们一定要对我们自己创造的所有结果负责,所以你怎么看。
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