Human Cloning
The definition of Cloning is to create a genetic copy or duplicate of a DNA sequence, a cell, or an entire organism. In this essay, I will focus on Human Cloning, otherwise known as Reproductive Cloning and discuss whether or not it is ethical. What is Reproductive Cloning? To some of us, it sounds like a myth or an idea from a science fiction movie. However, this is a technology that through the advancement of science, man has finally come to understand as a possibility. Genes are strings of chemicals that help create the proteins, which make up our bodies. They are found in long coiled chains called chromosomes and are located in the nuclei of the cells in our bodies. Normally, in sexual reproduction, a child gets half of its genes from its mother in her egg and half from its father in his sperm. This combination of genes is the basic foundation for human variation and diversity. In other words, no one will ever be the exact same as another individual. However, in Reproductive Cloning, all of the cloned child's genes would come from a single body cell of a single person. Reproductive Cloning is an asexual form or reproduction. Right now, the best known cloning technique is called Somatic Cell Nuclear Transfer (SCNT). I
Also, there are many people who believe that the research done through Reproductive Cloning can be beneficial research for mankind. One of the many benefits of this research is the rejuvenation of man. With Reproductive Cloning research, one day1 it may be possible to slow or reverse the aging process in humans. Research such as this may one day lead to the reverse of heart attacks. Research through Reproductive Cloning may also one day find a cure for many of the world's most common illnesses such as Down's syndrome, liver failure, kidney failure, leukemia, cancer, spinal cord injury, and other genetic diseases. The risk of abuse of the technology is also a horrible thought. What would Hitler have done with cloning technology if it was available in the 1940s? There are powerful leaders in every generation who would abuse this technology for their own purposes. Going ahead with cloning technology makes this possibility closer to becoming an actuality. n this technique, like I explained above, the nucleus from a body cell is put into an egg from which the nucleus has been removed. The resulting entity is then triggered by chemicals or electricity to begin developing into an embryo. If that embryo were placed into a woman's uterus and brought to term, it would develop into a child that would be the genetic duplicate of the person from whom the original body cell nucleus was taken, thus creating a clone. Now, I will explain the cons to Reproductive Cloning and why it is unethical. The first drawback to Reproductive Cloning is that it would change our understanding of people in general and make them seem like objects that we can design and manufacture to have specific characteristics. It is in human nature that we easily get tired of material things. Lets take computer hardware for example. When I buy a new video card, I dedicate a lot of my time and play with it until my interest runs out. Most of the time I lose interest in the card because a newer, faster, more powerful video card was released to the market, leaving my $300 video card obsolete shortly after a few months. Usually, I stop playing around with the video card or simply give it away when I can afford the newer better product. Are we going to do the same thing with humans? There are also many emotional risks also involved in Reproductive Clonin
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Approximate Word count = 1577
Approximate Pages = 6 (250 words per page double spaced)
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