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Cloning can be defined as a group of individuals produced asexually from a sexually produced ancestor. The genetics, a branch of biology concerned with natural development and the study of hereditary genes, is used to develop one biotic individual from another. Although this method is not yet developed, it has been considered for usage in the future. Cloning has many distinct advantages and disadvantages, which need to be explored further.
There are many advantages that come from this complex technology. Possibly, cloning will be able to advance the medical field in the near future. The medical field can become stronger throughout the use of genetic engineering; which someday could create amazing possibilities for our world. Another extremely useful application of cloning technology would be the cloning of tissues or organs for the body. With this we would not only be able to cure suffering and dieing humans but also expand their lifetime. The medical and scientific communities are currently researching the development of genetically engineered organs in animals for transplanting them into humans.
This would eliminate the rejection factor normally associated with the transplant. Scientists have grown replacement bladders and implanted them into dogs. The researchers grew bladder cells and seeded then onto a bladder shaped mold, which formed an organ, within six months the bladders were fully functioning. Even though the tests were not essential, they showed the possibilities for humans who have lost their bladders due to an illness such as cancer. Cloning also shows that cells can be used to repair organs.
Scientists at the American Company, say that human cardiac patients could have their hearts repaired with patches cloned from their own cells. This technique draws cloning another step towards creating human clones. As our population grows larger it seems inevitable that we destroy more natural habitats therefore creating more endangered species. Cloning populations of these endangered species has an important place in plans to manage species that are in the danger of being wiped out, Says scientific American company. By using cloning we could avoid this problem and build a large enough population so that the animals do not have to become scarce. Another benefit of cloning is that it can give couples who cannot reproduce a chance to have a biologically child related to them.
Also if a couple were at high risk for having a child because either of them had a disease, then they could clone themselves and have a healthy baby born from their own genes. The cloning system would be used to create an egg without the damage to eliminate any disease. Although I believe cloning is not just a photocopy of a living breathing creature, it is a danger to our society. The cloning of any species is morally and ethically wrong. For humans to consider the cloning of one another makes me question the very concepts of right and wrong and what makes us all human. When scientists proceed to clone humans, they are portraying the role of God, by trying to create human beings.
Human cloning crosses many boundaries, especially for people with religious beliefs. There are also many physical dangers associated with cloning. If cloning is attempted it is at risk of others lives. When Dolly, a clone of a cell from another sheep was produced in 1997, there were 276 other failures. Do we really want to risk the lives of humans because of the benefit of scientific image? Each and every human on this earth was born to be completely unique.
With the event of cloning this could mean that a natural born human could share his or her identity with hundreds of organisms that resemble his or her own exact genetic structure. We should treat every human as an individual entity and not to set out to intentionally make a copy of someone. I believe cloning human beings is taking the miracle of life and cheating with it, not knowing what the consequences might be. Humans are all here on the earth, to participate in the wonder of life.
We were not placed on this earth by God to complicate and tangle up genetic technology. Yes, I do believe that cloning can help us in many ways but only to a certain degree. As this technology grows we have to make sure it does not get into the wrong hands, and if so it could mean the end of individuality of mankind. Cloning is unethical and shows little respect for human life.
Although is beneficial in many ways, but are we willing to take the chance to risk our lives for what might bring us to devastation? The technology of cloning will be a never-ending cycle of questions. What lies ahead in the future is only ours to find out.
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Research essay sample on Endangered Species Human Beings
