Preview

Human Cloning- Term Paper Essay Example

Better Essays
Open Document
Open Document
1577 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Human Cloning- Term Paper Essay Example
Should human reproductive cloning be accepted?

Based from Human Genome Project Information (n.d.), “Cloning is a term traditionally used by scientists to describe different processes for duplicating biological material.” It means creating a genetically identical copy of an organism. Scientists attempted to clone animals for many years. In fact, there are hundreds of cloned animals existing today. It started in 1952 when a tadpole was cloned. But worldwide attention and concerns only aroused in 1997 when Ian Wilmut and his colleagues at Roslin Institute in Scotland were able to clone a lamb, named Dolly (Bonsor and Conger, n.d.).
People began to think for the possibility of using the same procedure to humans. No question human cloning ethics has become a great issue in the past few years. Many people seem to lack understanding of what cloning is. Most often people limit their knowledge of cloning only in its one type called reproductive cloning which intends to produce a fetus identical to its parent. Not knowing that there is another type of cloning called therapeutic cloning that can be used to generate only tissues and organs of humans for transplants. Reproductive human cloning should be legal as it makes an infertile couple able to have an offspring with the genetic pattern of either the mother or father. It is the desire of most couples to have children and when it is impossible to bare children of your own, some are willing to do anything to have a child even in the most crucial way--cloning. The idea of cloning will allow them to have a child or many children that have the genetic pattern of one of the parents. They can have their own babies by putting cloned embryo into the mother. According to Bonsor and Conger (n.d.), It is made possible through a process called "somatic cell nuclear transfer" (SCNT), the cloning of embryo starts with taking out the egg from a female donor, the doctor will remove its nucleus to form enucleated egg. Then a cell

You May Also Find These Documents Helpful

  • Best Essays

    Ever since the birth of the first cloned sheep, named Dolly, the dream of human cloning has existed (Van Dijck, 1999). Cloning a mammal is described as the manipulation of an animal or human cell in order to create an identical copy of that animal’s or human’s nucleic DNA (Andrews, 1997). Though the dream of a human clone also comes with a lot of controversy regarding ethics and morals. Embryotic stem cell research, which could lead to a renewable source of human tissue, cells and eventually entire organs (Bowring, 2004), is highly controversial due to the necessity of placing a cloned embryo into a woman’s body in order to achieve that research. Politicians differentiate between therapeutic cloning and reproductive cloning as they refer to the second as “implanting a cloned embryo in a woman's womb” (Bowring, 2004), as for the embryo itself the research is not very therapeutic. Furthermore cloning by transfer of nuclei is not very effective yet as only 1% of manipulated sheep eggs reach adulthood and the number is even lower for other animals (Solter, 2000). The question whether human cloning will ever be possible and ethical remains to be answered but it seems certain that extra research in embryotic stem cells will improve techniques and success rates, which eventually brings the realization of a human clone closer one step at a time.…

    • 1944 Words
    • 8 Pages
    Best Essays
  • Good Essays

    Cloning is a process in which an organism or cell is replicated. Cloning should stop because it is not natural, it is wrong to force specific results. Cloning causes animals to live a shorter amount of time or be born with LOS causing permanent damage. What is not natural should not be forced especially if the results are…

    • 386 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Human Cloning is the creation of a genetically identical copy of an existing, or previously existing, human being or growing cloned tissue from that individual (Cloning Fact Sheet). Scientists remove the nucleus, which contains the genetic material, from an egg. The genetic material from an adult somatic cell is removed and placed in the egg. It now has a complete set of genes. The egg is placed in a petri dish to allow it to develop into an embryo, which is placed into a surrogate mother to continue to grow and develop into a baby (Genetic Science Learning Center). This technique is called nuclear transfer or nuclear transplantation because they transfer the nucleus from one cell to another (Kilner). Therapeutic cloning is a technique of human…

    • 1358 Words
    • 6 Pages
    Good Essays
  • Good Essays

    There are many opinions that different from both sides of going for and against animal cloning. Jacqueline Langwith writes, “Some people don't like cloning because they do not like the idea of recreating an animal or species” (Langwith). Although her statement provides a rationale why certain people may not like this process, they do not understand that animal cloning is not hurting the species. Cloning is saving species. Therefore, animal cloning should be legalized. Cloning can save endangered species, researchers can use animal clones for a food source, and researchers can study organs and tissues from clones.…

    • 881 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Thesis Statement: Although human cloning is a scientific discovery of great significance which is the creation of a genetically identical copy of a human it has some medical advantages; however, it raises high debates because of its religious, ethical, and scientific disadvantages.…

    • 412 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Satire On Cloning

    • 586 Words
    • 3 Pages

    For many years, scientists have been experimenting in the field of cloning. Cloning uses an egg cell and a somatic cell to make a duplicate copy of the organism. It is currently a highly controversial topic in the scientific world. Many people can benefit from cloning. From farmers to patients, not only does cloning help scientists discover more about genetics, it will also help a lot of people. However, there are also ethical issues with cloning, such as the use of embryonic stem cells and cross-species hybrids. For instance, at the Salk institute, a human-pig embryo was recently made and destroyed. The purpose of the experiment was to see if human organs could be grown inside a pig. The authors believe that we are still far off from accomplishing cloning of human organs in animals. I believe that cloning will help this world, but there needs to be restrictions on human cloning and cross-breeding.…

    • 586 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Research Outline

    • 1598 Words
    • 7 Pages

    Evidence: “ With the advancement and expansion of technology science has been able to achieve new wonders. These improvements and discoveries in science have allowed the human race to explore and learn more about the world. One such phenomenon is cloning. Cloning has opened the doors to explore human beings in a way that was once never possible. With cloning the human body, as well as other organisms, will be studied. Cloning and genetic engineering will both come into play to improve scientific knowledge.” (Serendip, 1)Citation: ( Serendip, Cloning right or wrong)Evidence: Many people believe human cloning should be banned prior to human defects, health problems, not proper treatment, and many other things. Human cloning Has not been exactly successful, and most of the time it has failed. However, scientist are trying to figure things out and fix itCitation: ( Serendip, Cloning right or wrong)…

    • 1598 Words
    • 7 Pages
    Good Essays
  • Good Essays

    Human cloning is morally unethical and very dangerous, and should not be put into trials. Animal cloning, the step that must be achieved before human cloning, has many problems with it itself. It is expensive and highly inefficient most of the time. There's also a high defect rate with animal clone testing, and furthermore human cloning creates beings with no genetic diversity between people.…

    • 545 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Analytical Brief Cloning

    • 707 Words
    • 3 Pages

    Cloning is the process of creating copies of DNA, cells, or organisms, in other words, it is the “creation of an organism that is an exact copy of another” (What is Cloning?). An early embryo cell is separated in a petri dish and injected into a surrogate mother. Through cloning, scientists are able to make an exact genetic copy of a living organism. The clone and the original are identical in every way. Clones are able to function and interact with other living things, just as the original is able to. After news of cloning Dolly the Sheep in 1997, cloning has been a controversial topic.…

    • 707 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Thesis: “Those who support human cloning make several claims of fact, value and policy to argue their case for human cloning.”…

    • 605 Words
    • 3 Pages
    Good Essays
  • Good Essays

    There are people who believe that cloning should be allowed. One of the reasons is that parents can have control in their reproductive lives. Children should be valued by who they are, and parents don’t have the right to choose the physical characteristics or even take away the identities of their children. As a result, cloned children will see themselves as an object but not as a person. Another reason is the possibility of cloning organs to save lives. This argument I see it very insufficient because cloned organs can have some defects and cause some damage in a person’s body and organism if the procedure is not well done. Furthermore most scientists agree that research cloning for medical research is not needed as a source of embryonic stem cells these can be obtained from embryos generated by in vitro fertilization.…

    • 642 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Cloning, especially cloning humans, can be a very beneficial field of research and presents lots of opportunities to do good. The science in embryonic cloning has progressed a long way since the release of therapeutic cloning practices and the birth of cloned organism. The processes opens new opportunities in the fields of medicine, scientific research, and has several uses in the future when there are more advanced practices that are even more efficient and safer with fewer restrictions. None of these ideas are very far fetched, cloning can be a great thing in mere years.…

    • 1196 Words
    • 5 Pages
    Good Essays
  • Powerful Essays

    J. (2015). Cloning humans? Biological, ethical, and social considerations. Proceedings of the National Academy of Sciences, 112(29), 8879-8886. doi: 10.1073/pnas.1501798112…

    • 1194 Words
    • 5 Pages
    Powerful Essays
  • Good Essays

    There are two different types of cloning, each with different goals and benefits. The first is therapeutic cloning which produces stem cells and even organs for transplantation. Instead of waiting on a donor list and hoping that an organ will arrive that would save your life, organs could be mass produced creating a perfect match that would be readily available. The second type of cloning is reproductive cloning. Reproductive cloning refers to allowing the clone to be created and live a regular life with the exact same DNA as the donor. Currently therapeutic cloning is being looked at as the first logical reason to clone. "Some types of disease and injury have no potential therapies other than those involving embryonic stem cells(cp #26, 3)." If perfected cloning could save thousands of lives and extend the life expectancy for the entire world. "The medical and scientific benefits of therapeutic cloning are so great…

    • 1273 Words
    • 6 Pages
    Good Essays
  • Good Essays

    Dolly was a female domestic sheep, and the first mammal cloned from an adult somatic cell, using the process of nuclear transfer. Cloning is the making of an exact copy of something else. Cloning can bring your long lost pet, back from the dead. Cloning is able to bring back species, get more efficient breeds, or even bring your pet back from the dead.…

    • 419 Words
    • 2 Pages
    Good Essays