高二年级关于克隆的英语作文（通用15篇）
导语：从前,克隆技术是人们一种美好的憧憬;现在,克隆再也不是遐想,克隆羊“多利”的问世已经证明了人类科学技术的腾飞和美好的未来。下面是小编为大家整理的关于克隆的英语作文，希望对大家有所帮助。
高二年级克隆的英语作文 篇1
With the repid development of technology, clone comes to the world. It can duplicate creature, which means it can make contribution to the production. People can pay a little and get a lot in the end. However, it also has disavantages. I think as the development of the high-tech, people can use clone to copy humen beings. It’s so horrible for me to know that there is someone the same with me. But in general, clone has more advantages than disadvantages.
随着科技的迅速发展，克隆来到了这个世界。克隆技术可以复制生物，这意味着它可以为生产做贡献。人们可以付一点，最后得到很多。但是它也是有缺点的。我觉得随着高科技的发展，人们可以使用克隆技术来复制人类。是多么的可怕认识到有一个和自己在一模一样的人。不过总的来说，克隆的优点多于缺点。
高二年级克隆的英语作文 篇2
Westhusin’s experience with cloning animals leaves him upset by all this talk of human cloning. In three years of work on the Missy project, using hundreds upon hundreds of dog’s eggs, the A&M team has produced only a dozen or so embryos (胚胎) carrying Missy’s DNA. None have survived the transfer to a surrogate mother. The wastage of eggs and the many spontaneously aborted fetuses (胎) may be acceptable when you’re dealing with cats or bulls, he argues, but not with humans. "Cloning is incredibly inefficient, and also dangerous," he says.
Even so, dog cloning is a commercial opportunity, with a nice research payoff. Ever since Dolly the sheep was cloned in 1997, Westhusin’s phone has been ringing with people calling in hopes of duplicating their cats and dogs, cattle and horses. "A lot of people want to clone pets, especially if the price is right," says Westhusin. Cost is no obstacle for Missy’s mysterious billionaire owner; he’s put up $3.7 million so far to fund A&M’s research.
Contrary to some media reports, Missy is not dead. The owner wants a twin to carry on Missy’s fine qualities after she does die. The prototype is, by all accounts, athletic, good-natured and supersmart. Missy’s master does not expect an exact copy of her. He knows her clone may not have her temperament. In a statement of purpose, Missy’s owner and the A&M team say they are "both looking forward to studying the ways that her clones differ from Missy."
Besides cloning a great dog, the project may contribute insight into the old question of nature vs. nurture. It could also lead to the cloning of special rescue dogs and many endangered animals.
However, Westhusin is cautious about his work. He knows that even if he gets a dog pregnant, the offspring, should they survive, will face the problems shown at birth by other cloned animals: abnormalities like immature lungs and heart and weight problems~ "Why would you ever want to clone humans," Westhusin asks, "when we’re not even close to getting it worked out in animals yet?
高二年级克隆的英语作文 篇3
You can read the word "cloning" quite often in the newspaper. I find it very interesting. It seems like a fairy story.With cloning you will be copied. Today, scientists can clone some large animals. Doctors are in the process of cloning humans though it is not allowed in most of the countries.
Cloning brings a lot of questions. If someone can come to the world with only one parent, will he or she be happy? My grandmother died a few years ago. I miss her very much. If she can be cloned into a new one, I'll be very happy but confused.What shall I call her after she comes into the world? Because"she -- my grandmother" is younger than I.
高二年级克隆的英语作文 篇4
Today’s technology develops so quickly that many impossible things become true; the cloning technology is the example. What is cloning? Cloning is a process used to create an exact copy of a mammal by using the complete genetic material of a regular body cell. Different from the common propagate, cloning need only one cell and without sex. In 1997, the great news shocked the whole world that the British scientists created a lamp named Dolly from a single cell, miraculously; the cell had been taken from the udder of adult sheep, which show the first cloning experiment was successful.
When the cloning technology improves so quickly, many scientists and doctors have different opinions, someone think it is good but someone think it is bad. Cloning can bring many benefits to the human, such as rejuvenation, helpful for Defective genes, Liver failure, Kidney failure and Leukemia. These disease are very different to cure, if we use the cloning technology we can change the Gene’s DNA order, so we can save lots of people. But cloning still has some problems. The scientists found that the cloning animal’s Gene has a little different from the original animal. So the life will shorter than the real life. The fact proved that, the cloning sheep Dolly has died. It only has the half life of the common sheep.In my own opinion I agree to clone the endangered animal and disagree with cloning human. Because I think the cloning technology should be respected. It really can bring us many benefits; further more it can develop the science of human. If clone the human, there will, however, be many problems, the population is the biggest problem. May be some people will use the cloning people to start the war. So I am against cloning human.
Also many countries disagree to clone people. The government makes the laws about cloning. There are laws against human cloning in Canada, Denmark, England, Norway, Spain, and the UK. Even in the USA, the government doesn’t allow to clone human. (Because in USA, the human right is higher than everything)
In the end, I think cloning is new technology, it should be accepted, how to look upon this technique, first we should know the advantages and disadvantages, then we should know the effect of cloning for human and the animal, third we will take the action: To advocate the animal cloning but be against with the human cloning.
高二年级克隆的英语作文 篇5
Cloning technology, an asexual reproduction technology, is a great progress and breakthrough of human and technology, on which scientists have achieved remarkable results.
However, cloning is a mixed blessing. In a sense, it brings countless benefits to us. Firstly, by virtue of the technology, cloning change the genotype of crops, producing a large of number of disease resistance, inset resistance and other new varieties, which resulting in improving the production of crops greatly. Secondly, it can cultivate a mass of fine varieties of livestock to bring more income to people, thus improving our living standard.Thirdly, therapeutic cloning provides more living chance to those who suffer serious disease difficult to cure so that their families and their themselves can get rid of the plight. Last but not least, it is conducive to clone the endangered animals and plants and protect the environment and species diversity.There is no doubt that cloning have make great differences to mankind, in essence, it also has cons. On the one hand,from the perspective of social ethics, the reproductive cloning is an intervene to natural development of human being, possibly disobeying the natural law. On the other hand, from the family’s standpoint, what change the harmonious relationship among family members is the collapse of the normal human moral order. What ’s more, on the sexual ethics, the cloning will totally change the way of fertility which is based on the affection between each other, in some way causing the lack of love in the world. To be honest, what really get in the way of cloning is that the technology is not so mature by virtue of high stillbirth rates, fetal anomalies, death soon after birth, et cetera.
As far as I am concerned, I don not subscribe to cloning, especially reproductive cloning. A good many people attempt to do something against nature via cloning to serve their evil purpose, which will lead to inevitable chaos,threating our peaceful world. What I want to say is that”technology is a queer thing; it brings you great gifts with one hand,and it stabs you in the back with the other”.with many problems cloning brings in, I have no reason to send support to it and I will not come to tems with those who back the cloning.
高二年级克隆的英语作文 篇6
With the repid development of technology, clone comes to the world. It can duplicate creature, which means it can make contribution to the production. People can pay a little and get a lot in theend. However, it also has disavantages.
I think as the development of the high-tech, people can use clone to copy humen beings. It’s so horrible for me to know that there is someone the same with me. But in general, clone has more advantages than disadvantages.
高二年级克隆的.英语作文 篇7
If I can clone, I want to clone a lot of me who can do all kinds of things.
I want to clone a working me, so I will never look at my mother's busy figure and feel sad! I also want to clone a person who can learn. When I am upset that I can't do the difficult Mathematical Olympiad, she will open up the way to solve the problem for me. I want to clone a person who can play. When I am lonely, she can play with me to the fullest. I want to clone a person who can play the piano and Practice for me every day, so that I can read my favorite extracurricular readings beautifully! Of course, I need to clone a poet who can write poems. She can help me write many poems, so I can become a little poet....
If I can clone, I must clone many of me. I wish this wish could come true earlier!
假如我会克隆，我要克隆好多能干各种事情的我。
我要克隆一个会干活的我，那样我再也不会看着妈妈忙碌的身影而心疼了！我还要克隆一个会学习的我，当我为难懂的奥数题不会做而苦恼的时候，她会为我打开解题的思路；我还要克隆一个会玩儿的我，当我寂寞时，她可以陪我尽情地玩耍；我还要克隆一个会弹琴的我，每天都替我练琴，那样我就可以美美地看我喜爱的课外读物了！我当然还要克隆一个会写诗的我，她可以帮我写好多首诗歌，那样我就成为一个小诗人啦......
假如我会克隆，我一定要克隆好多个我，真希望这个愿望早点实现！
高二年级克隆的英语作文 篇8
As we all know, the public has been debating whether cloning is a blessing or a curse. Scientists have made progress in cloning technology. They can reproduce a complete animal from one cell.
Some people support cloning, saying that it can bring medical progress. Others are against cloning. Those who are in favor of this research believe that it will help the reproduction of endangered or even extinct species all over the world, which is morally wrong.
Personally, I am in favor of cloning. On the one hand, we should strictly control it, on the other hand, we should spare no effort to strengthen the management of cloning technology. We should strictly prohibit human cloning.
Only when we show great caution on this delicate issue can we benefit greatly from cloning.
高二年级克隆的英语作文 篇9
Nowadays, the controversial issue of cloning has been in the limelight and has aroused wide concern in the public. It’s quite understandable that the views of this issue vary from person to person.
Some people are in favour of cloning, who firmly believe that scientists can bring the extinct animals back to life by cloning. It’s indisputable that cloning is a great proceto produce quantities of commercial plants as well as new species of plants.
However, the cloning of the sheep Dolly attracted public’s attention but arouse a storm of objections. For instance, if heaps and heaps of evil leaders like Hillary attempt to clone themselves, a disaster will break out in the world. In addition, the objectors insist that cloning has a huge impact on genetic diversity.
As for me, I suggest that cloning plays an important role on improving our quality of life. Needleto say, that cloning is an effective acceto cure serious illnesses that at present have no cure. What’s more, not only can cloning assist us to acquire unknown knowledge about the creature, but it also is a wonderful breakthrough. Thought now there are lots of questions about cloning, by no means should we give in to the unsolved problems.
如今，关于颇受争议的克隆问题已经明确地引起了大众广泛关注，克隆技术利弊英语作文。而人们对于这个问题的看法也各不相同，这完全可以理解。
有些人很支持克隆，他们坚定地相信科学家们可以通过克隆技术将灭绝的动物重现天日。而且无需置疑的是克隆技术能帮助大量生产经济作物和新品种。
然而，多利羊的克隆吸引了大众的注意，同时也引起了一阵强烈的反对。例如，一大群邪恶的领导人试图克隆他们自己，世界就要爆发大灾难了。此外，反对者还认为克隆会对基因的多样性产生很大的影响。
至于我，我认为克隆对提高我们的生活质量还是有很重要作用的。更不用说，克隆不仅可以帮助我们了解许多关于生物的未知问题，而且它还是一项很好的突破。尽管现在克隆上还有着许多难题，但是绝不意味着我们就要为这些难题而让步。
高二年级克隆的英语作文 篇10
You can often read the word "clone" in the newspapers. I find it very interesting. It looks like a fairy tale about cloning.
You will be copied today. Scientists can clone some large animals. Doctors are cloning human beings, although it is not allowed in most countries.
Cloning can bring a lot of problems. If a person can bring a parent to this world, will he or she be happy that my grandmother passed away a few years ago? I miss her very much. If she can be cloned into a new one, I will be very happy but confused.
What should I call her after she is born, because "she is my grandmother" is younger than me.
高二年级克隆的英语作文 篇11
If I could clone, I would clone myself and let it help me with a "little busy".
Cloning first to extract the brain cells, and then sterilization treatment, if left the bacteria, so a bacteria after 20 minutes or so can be divided into two parts, a vine branches cut into 10 section may become 10 strains of grapes; Cactus cut into several pieces, each landing root; A piece of strawberry, which relies on its ability to climb along the ground, can grow hundreds of strawberry plants a year... All these things are creatures that are bifurcated in two or a small portion of themselves and then reproduce, which is cloning.
I want the clone to help me, but it's just to help me write my homework and go to school. I want him to help me because I am too tired to do my homework every day.
And I, just at this time to go to the motherland of the great river to wander around, that should be good ah!
I look forward to this day.
高二年级克隆的英语作文 篇12
Now, technology is very developed. I clone myself to do things for me.
In the morning, she carried her bag to school for me. And I sneak out of my breakfast and sneak out to play. At noon, we both went home for lunch. In the evening, we both went home for dinner. After dinner, she helped me with my homework. How easy it is to have such a day! Every day, I have cloned me to help me go to school and do my homework.
However, the clone I also brought me annoyance. One day, my mother peeled an apple and called me to fetch it. I was in bed playing with plush toys. So, I answered first, "ok, mom, I'll get it right away!" At that moment, I stood up and went to get the apple. I thought she was helping me, and I continued to lie on the bed. I didn't expect it, and I was gobbling the apples into the room. I am angry. "why did you eat the apple yourself? Mother gave it to me!" "Miss, I am also called shi kohin. Also, I will help you go to school and do your homework all day long. Can't you even let me eat an apple?" "You, you... I was rather poor.
I had to call Dr. Uf hurriedly and said to Dr. Uf, "doctor, please help me to get the cloned me back!" The doctor smiled and said: you finally let go! All right! "The voice just dropped, and I immediately disappeared.
After that, I studied hard and didn't want to have such a bad idea.
高二年级克隆的英语作文 篇13
To clone or not to clone, is that the question?
Advanced technology has already pushed human being to edges,such as the production of weapons of mass destruction,the destruction of Ozone by Freon ,and the application of clone.The heated deabte over whether cloning technique should be used in human reproduction must be considered as a serious issue.
Clone, to a certain degree, is beneficial to mankind.Such disease as Parkinsons will possiblly be cured in the future in the hope of further applying of clone.However,the abuse of this technology will bring human being unthinkable destruction.
Since the declaration of the death of Dolly,we are more conscious of the inefficient procedure of clone.Acorrding to "Dolly`s false legacy",the incidence of death among fetuses and offspring produced by cloning is much higher than it is through natural reproduction--roughly 10 times as high as normal before birth and 3 times as high after birth.And even you may argue that this technology will be perfected in the future, i don`t see there is any point in whole--being cloning.
Many people consider this technology a promising one as to bring all human being to a new era in which all human reproduction will be accomplished by cloning.Thus scientists in some countries have already started their great plan to clone human.But let`s think, what is the practical value in doing so?You may tell me that it can bring hope for those couples unable to have children because they might choose to have a copy of one of them rather than accept the gene intrusion from a doner.But imagine,if you have a child owning the same apperance as yours or your husband`s, will you accept it without any uncomfort?
Don`t you think it is embarrassing?Or if this kind of human reproduction is allowed,terrorists may get hold of it and reproduce lots of "American Presidents".Don`t you agree that these presidents might bring the world much more chaoes?Besides these terrible aspects,the cloning of whole--being may destroy the diversity of people of the globe.
Of course, there still remains much more disadvantages of the application of cloning reproduction of human being and animals. We should be extremely cautious of what we do and thus remember we will sure be respondible for all the results created by ourselves!!!
So how do u think about it?
高二年级克隆的英语作文 篇14
But if I could clone, I would clone the time that would not be returned once it was gone. Time is too precious for us! In the ancient poems, "one inch of time is an inch of gold, an inch of gold is hard to buy" and "in a hurry", the article has long recognized the value of time and the speed with which it has passed. This is real. Now, there are so many people who have lost hope, affection, and future because they have been so bad. If I could clone, shouldn't I give them a chance?
Honesty is indispensable to everyone. However, some people just don't speak good faith and always cheat others' trust. If I could clone it, I would clone it and give it to some people in the world who do not speak good faith. The man who has made no old lie on earth.
Mother earth's body is already slowly aging and fragile. I want to clone another earth, which is now the earth mother will be able to reduce some burden, slowly keep the body well.
Oh, and I'm going to let the desert catch on. I want to clone more trees and trees, so that the green belt on earth will be more. In this way, people can breathe more fresh air.
Teacher liang is too tired to teach my Chinese. Therefore, I would like to clone a teacher liang, and let her help him to revise her homework. When teacher liang was in low spirits, he opened the solution to her. When teacher liang was too tired, help her share...
If the dream of cloning is realized, I will clone it. People may be completely wrong, but don't blame him. Only smart, tolerant, special people will do this. I will send forgiveness to every corner of the earth. In this way, people will be less concerned and more tolerant.
There are few people in my family who can talk to me. So, I want to clone myself. In learning, we can discuss problems we can't solve. In life, we can help each other...
高二年级克隆的英语作文 篇15
With the development of science and technology, our side appeared a lot of new things,such as clone,The scientific invention of clone has become a hot topic among people,especially among the young and heated debates are right on their way. Now the cloning scientific has been used for many years to produce plants, it has brought us a lot of benefits but has created some serious problems as well. The benefit of cloning is cloning human organs or body parts , such as that if a parson in a traffic accident lost his arm or leg ,or someone get a serious heart disease and face danger ,he need a new body parts replace ,At this time we can use cloning technology copy a new parts of body to replace ,in the this way can be ensure that someone continue to live ,so that the clone is benefit for us . Everything has two sides and cloning is not an exception,it has both advantages and disadvantages. On the contrary,most people are against of cloning technology been used in our life, One of the biggest reason is that human cloning technology will break the gender balance,it will be bring up a great chaos. As far as I think cloning technology is more much disadvantage for human being ,we should very careful to use it, I believe that only in this way our life will be more beautiful
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