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Genetic Engineering Ethics Essay

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Genetic engineering is the process whereby new DNA is added or existing DNA is altered in an organism 's genome. This may involve changing one base pair (A-T or C-G) or deleting entire sections of DNA or adding additional copies of a gene. This results in creating new traits that were not previously present in the organism’s genome. This is done to selectively breed desired traits or to create plants with increased resistance to pesticides and increased tolerance to herbicides. For example insulin is a protein that regulates sugar content in our blood and is produced normally in the pancreas. Genetic engineering is used to produce a form of insulin that is similar to yeast and bacterial cells. This genetically engineered insulin is called …show more content…

As mentioned in the article: “China shocks world by genetically engineering human embryos” published by The Telegraph on Friday the 6th of October 2017 , it states how “critics warned that China was becoming the ‘Wild West’ of genetic research saying it was the first step towards designer children and called for a worldwide ban on the practice.” It further goes on to explain how “It is entirely unnecessary since there are already many ethical ways to avoid thalassaemia. This research is a classic example of scientific careerism - assuring one 's place in the history books even though the research is unnecessary and unethical." And that “It is critical that we avoid a eugenic future in which the rich can buy themselves a baby with built-in genetic advantages.”

All living organisms, from amoebas to humans, have a molecular code called DNA in their cells, which instruct the activities that keep the organism alive. DNA is made up of long, twisted strands of four molecular “letters” (A, T, G, and C), which pair up according to their complementary base pairs, and their order determines how proteins — the vital molecules that perform all the major tasks in our cells — are made. (Refer to Diagram 1 to help sum up the concept.)

THE HIERACHIAL STRUCTURE OF DNA THROUGH TO CHROMOSOMES – Diagram 1

With the discovery of new

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