克隆英语600字

克隆英语600字篇1

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 copy a complete animal from one cell. Some people support cloning, saying that it can bring medical progress, others are against cloning.

Those who support 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.

克隆英语600字篇2

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 process to 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.

Needless to say, that cloning is an effective access to 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.

克隆英语600字篇3

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.

克隆英语600字篇4

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.

克隆英语600字篇5

Increased food security for growing populations

If the low success rates can be improved (Dolly was only one success out of 276 tries)reproductive cloning can be used to develop efficient ways to reliably reproduce animals with special qualities.For exampledrug-producing animals or animals that have been genetically altered to serve as models for studying human disease could be mass-produced.

Reproductive cloning also could be used to repopulate endangered animals or animals that are difficult to breed.In 2024the first clone of an endangered wild animal was borna wild ox called a gaur.The young gaur died from an infection about 48 hours after its birth.In 2024scientists in Italy reported the successful cloning of a healthy baby mouflonan endangered wild sheep.The cloned mouflon is living at a wildlife center in Sardinia.Other endangered species that are potential candidates for cloning include the African bongo antelopethe Sumatran tigerand the giant panda.Cloning extinct animals presents a much greater challenge to scientists because the egg and the surrogate needed to create the cloned embryo would be of a species different from the clone.

Therapeutic cloning technology may some day be used in humans to produce whole organs from single cells or to produce healthy cells that can replace damaged cells in degenerative diseases such as Alzheimer's or Parkinson's.Much work still needs to be done before therapeutic cloning can become a realistic option for the treatment of disorders.

克隆英语600字篇6

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!

克隆英语600字篇7

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.

克隆英语600字篇8

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.

克隆英语600字篇9

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.

克隆英语600字篇10

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.

克隆英语600字篇11

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.