Multiple Source Essay
Cloning:
What is the Right thing to do?
Cloning offers many applications, especially in medicine, however, in spite of the many advantages, many people still consider the idea of human cloning, and the practice of cloning all together to be immoral. This opinion is rarely based on a careful analysis of facts, often only a spontaneous reaction. Cloning technology has potential for doing much good, research in human cloning should continue, although some applications of it may need to be restricted.
Cloning is the process of extracting the DNA out of a donor’s cell and implanting this genetic code in another cell in order to grow a being with identical genes, thus virtually duplicating
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Therapeutic cloning has many medical opportunities that will continue to be investigated for years into the future (Nash, Age of Cloning).
Research in cloning began as early as 1952 when researchers in Pennsylvania attempted to clone a frog from an embryonic cell. This practice is called embryo twinning and is commonly used in the cattle industry (Nash, Age of Cloning). Despite these early successes, advances in cloning slowed because it is much more difficult to extend the full DNA from adult cells that from cells in an embryonic stage. In the 1980’s biologists at the Allegheny university of Health Sciences came very close. The team tried to clone frogs from adult red blood cells, and healthy tadpoles developed, but halfway through the experiment the tadpoles died while trying to change into frogs (Nash, Age of Cloning). As recently as 1997 a group of British researchers succeeded in “unfolding” the whole DNA from the udder Cell of a grown sheep, and subsequently cloned the ewe. Cloning is still far from being perfected, before that one sheep was successfully cloned two hundred and seventy-seven tries failed (Nash, Age of Cloning).
Cloning is a very controversial subject, many believe it is morally wrong. Cloning does have some advantages though. Areas that will certainly profit from cloning are medicine and medical research. With cloning it might be possible to provide patients having terminal illnesses
Reproductive cloning could also be abused by people who want to create genetically superior children. Using reproductive cloning you could clone the world’s greatest athletes and geniuses. As crazy as it sounds, this would open up the door to future possibilities of a world where genetic discrimination is the norm like in the movie GATTACA.
With the development of science, cloning has become possible. Some cloning has been used to help benefit the human race; in some ways the environment and other species. However, other cloning uses could cause many problems such as a disadvantage in intelligence, strength, and who would be acceptable to obtain what jobs.
Cloning is a number of processes that are used to create genetically identical copies of an organism. Researchers have cloned a number of biological materials, such as genes, cells, tissues and whole organisms, including sheep 's and horses. Cloning can happen naturally in identical twins, but it can also be done in a lab. ("Cloning Fact Sheet").
The idea of finding a way to cure people of diseases with their own cells is one that scientists, physicians, and those who are afflicted by such diseases find very enticing. Therapeutic cloning is a process that scientists believe has the potential to achieve such goals in the future. While therapeutic cloning brings with it a variety of potential benefits and innovations, it also carries with it a polarizing ethical conflict that poses a strong impediment to furthering such research and development. By realizing therapeutic cloning for its great potential benefits and world changing implications and disregarding any ethical considerations that may deter such advancement, the proper focus and open-mindedness necessary to achieve success in the field would be achieved. Therapeutic cloning, like all medical endeavors, includes a multitude of challenges and flaws, but no very important medical achievements come about without extensive research and continual attempts at success.
The medical benefits of cloning have the potential to be the greatest breakthroughs in the field ever. There are so many it’s hard to just put your finger on one. The power of cloning will allow people to be cured of diseases that have never been cured before. These diseases include Alzheimer’s disease, Parkinson’s disease, diabetes,
Human cloning has advanced dramatically over the years. The first breakthrough in science was cloning a sea urchin in 1885. It
As mentioned earlier, cloning is the copying of an organism that results in identical offspring (“Cloning”). Scientists have tried cloning many times on frogs and other organisms (“Cloning”), but when the first mammal to be cloned was successful in 1997, scientists jumped into pools of thoughts to clone humans. The first mammal to be cloned was a sheep named Dolly. The process of cloning Dolly was called Somatic Cell Nuclear Transfer. The nucleus of a somatic stem cell is taken out of the eggs of the
I believe that cloning would be a major moral controversy 50 years from now just, because if that kind of technology gets into the wrong hand it could be dangerous. Yes, it could be beneficial in some way, but I think the consequence that could result from it would over power the purpose. For example, if cloning technology gets into the hands of one of our enemies they would then have the ability to create an army of cloned
Therapeutic cloning may be helpful for preventing diseases, research in this area of therapeutic cloning is still being performed.
For what purpose animals such as frog, mouse or sheep need to be clone? To what extend these organisms are able to use for cloning? Some people may wonder whether cloned organisms exist or not after watching live action movies, animes or cartoons that consist of cloned characters. The answer for this question is yes, clones do exist. The term, cloning is a process of producing genetic identical living organism asexually using genetic material such as DNA. A cloned organism is likely to have the identical gene with the parents. There are several types of cloning such as therapeutic, reproductive and embryonic cloning. These steps are performed by expert scientist with the aid of modern technology. The first experiment on cloning was carried
Science today is developing at warp speed. We have the capability to do many things, which include the cloning of actual humans! First you may ask what a clone is? A clone is a group of cells or organisms, which are genetically identical, and have all been produced from the same original cell. There are three main types of cloning, two of which aim to produce live cloned offspring and one, which simply aims to produce stem cells and then human organs. These three are: reproductive cloning, embryo cloning and therapeutic cloning. The goal of therapeutic cloning is to produce a healthy copy of a sick person's tissue or organ for transplant, and the goal of both reproductive cloning and embryo cloning is to
Cloning is the process of creating a copy of something. In genetics cloning refers to the process of making an identical copy of the DNA of an organism. Human cloning is basically making a person exactly like the other, same exact features and characteristics etc. There are three different types of cloning and they are Recombinant DNA Technology or DNA cloning, Reproductive cloning, and Therapeutic cloning. Cloning can cause many problems to the animal that is being cloned making it impossible for them to live a normal life.
Have you ever wondered what it would be like to have a second you? The process of cloning is something that is not necessarily very new but is something that is constantly being researched and improved. Most commonly in cloning the somatic cell nuclear transfer method is used.This is when you take a somatic cell(any cell other than the sex cells) from the person being cloned and a donor egg cell and extract the nucleus from the donor egg cell replacing it with the nucleus from the somatic cell. This fuses the donor egg and somatic cell together and next is placed in a surrogate organism that gives birth to that cell that was created. That is the process of cloning an organism. The world of cloning is new and mysterious but is something that could very
When I looked up the definition for cloning on www.m-w .com it stated that cloning is to propagate a clone from or to make a copy of. A book on cloning that I read stated that cloning is genetically identical cells. Cloning’s history is as early as 1952 and the first cell transferring was in 1970. The cell process was not 100 percent accurate every time. Back in the 1970’s many scientists struggled with trying to clone something and it
By combining this technology with human cloning technology it may be possible to produce needed tissue for suffering people that will be free of rejection by their immune systems. Conditions such as Alzheimer’s disease Parkinson’s disease, diabetes, heart failure, and other problems may be made curable by human cloning. (“Cloning to Save Lives”)