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Technologies affect society
Technologies affect society
Technologies affect society
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With today’s extraordinary advances in the field of sciences, more and more efforts are being spent on increasing the quality of human life on Earth. Scientists have now applied what they have learned in the study of genetics to help modify and improve the properties of plants and organisms that we can benefit greatly from. Genetic engineering can be beneficial for humanity in the modern age as they are considered safe, able to support the demand of resources by the ever-increasing human population, and provide potential cure to many incurable diseases and possible life extension.
Genetic engineered products that have been approved for use in the international market are all considered safe. In 1995, genetically modified foods (GM foods) have been approved by the American Food and Drug Administration (FDA) for human consumption as it was deemed to meet all the same requirements as traditional organic crops. The FDA evaluates the safety assessments made by the GM foods developers that include the possible harmful effects or toxicity, the potential to cause allergic reaction or allergenicity, the chemical components that is responsible for its nutritional or toxic properties, the chemical stability of the new genes put in place, the change in nutritional value of the food that is accompany with the genetic modification, and the safety measures put in place in case of any adverse effects from the gene modification. A team of knowledgeable scientists from the FDA that are specialized in the fields of: toxicology, chemistry, genetic engineering, and nutrition are required to revaluate the risk assessments provided by the seed developers with great care to ensure the safety of the public. On top of that, experience...
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... then becomes damaged which results in loss of important cell functions that leads to death. The most recent studies discussed the potential of developing a modified version of telomerase that increases the production of telomeres which can be used to extent human life span. Nevertheless, the future development of gene therapy on humans can greatly improve medical treatment options and the potential for a longer life.
As stated previously, the potential benefits from genetic engineering will have a tremendous impact on humanity in the modern age. With adequate regulations, genetically modified food would be perfectly safe for human ingestion. The many excellent properties of GM crops and GMOs will become the perfect solution for the massive demands of the world. Gene therapy greatly enhances the potentials of medical treatments in the future and immortality.
Modern biotechnology was born at the hands of American scientists Herb Boyer and Stain Cohen, when they developed “recombinant deoxyribonucleotide, (rDNA), [1] for medicinal purposes. Subsequently, biotechnologists started genetically engineering agricultural plants using this technology. A single gene responsible for a certain trait, from one organism (usually a bacterium) is selected altered and then ‘spliced” into the DNA of a plant to create an agricultural crop consisting of that...
Pamela Ronald, a plant geneticist, presented a Ted Talk “The case for engineering our food”, Ronald points out that engineered genetics for our plants is not harmful, yet better for our environment and health. “Now, genetic modification is not new; virtually everything we eat has been genetically modified in some manner”(Ronald).
Genetic engineering is now being used to create new medicines and therapies for many disorders and diseases, and also to improve agricultural plants and animals to produce bigger yields or enhanced nutrient composition and food quality. In Gene therapy, copies of healthy human genes produced in bacteria can be inserted into human cells with defective or missing genes, to fix the problem. Gene therapy is promising because it can use to treat genetic
Genetic engineering has been around for many years and is widely used all over the planet. Many people don’t realize that genetic engineering is part of their daily lives and diet. Today, almost 70 percent of processed foods from a grocery store were genetically engineered. Genetic engineering can be in plants, foods, animals, and even humans. Although debates about genetic engineering still exist, many people have accepted due to the health benefits of gene therapy.
Science and technology are rapidly advancing everyday; in some ways for the better, and in some, for worse. One extremely controversial advance is genetic engineering. As this technology has high potential to do great things, I believe the power genetic engineering is growing out of control. Although society wants to see this concept used to fight disease and illness, enhance people 's lives, and make agriculture more sustainable, there needs to be a point where a line is drawn.
Genetic Engineering is the deliberate alteration of an organism's genetic information (Lee 1). The outcome scientists refer to as successful entitles the living thing’s ability to produce new substances or perform new functions (Lee 1). In the early 1970’s, direct manipulation of the genetic material deoxyribonucleic acid (DNA) became possible and led to the rapid advancement of modern biotechnology (Lee 1).
In conclusion, the application of genetically modified food has a lot of pros and cons. There is so much disagreement about the benefits and risks of GM because there are so many different views surrounding it. This issue is very important today because it will change our future. How would the world be when every single living creature will be in some aspect genetically modified? Would we be more resistant to illness? Or would we be weaker and more vulnerable to diseases? Would this be the beginning of the mutant era? Regardless of the answers to these questions, we will need to consider the implications of genetically modified foods.
This report explains genetically modified food (GMOs) and discusses the benefits and risks associated with the consumptions of GMOs. Genetically modified foods (GMOs) are foods that have been genetically altered using engineering techniques. The most common technique used today is called recombinant DNA technology; this technology combines different molecules from different plant species to create a plant with a new set of genes, a hybrid plant. Another recombinant DNA technology being used is recombinant bovine somatotropin (rBST) an artificial growth hormone; this hormone is being fed or injected into cows to improve milk production. (ThefreeDictionary)
“Genetically modified foods are a "Pandora's box" of known and unknown risks to humans and the environment. They have been forced onto the American public by multinational biotech and agribusiness corporations without adequate oversight and regulation by the United States government (Driscoll, SallyMorley, David C).”Genetically Modified Food is food which has been chemically altered by scientists during the production process to give the food more nutrients, better appearance, and a longer shelf-life (Rich, Alex K.Warhol, Tom). The importance of this issue is that these GMO’s can actually have a negative effect in our society in general. It could mutate in a negative way and cause cancer or other diseases. Genetically modified food should be strictly controlled due to its various detrimental effects on the environment, human health, and potentially insect/animal effects.
Human Genetic Engineering: Designing the Future As the rate of advancements in technology and science continue to grow, ideas that were once viewed as science fiction are now becoming reality. As we collectively advance as a society, ethical dilemmas arise pertaining to scientific advancement, specifically concerning the controversial topic of genetic engineering in humans.
Okigbo, R., Iwube, J., & Putheti, R. (2011). An extensive review on genetically modified (GM) foods
Human genetic engineering can provide humanity with the capability to construct “designer babies” as well as cure multiple hereditary diseases. This can be accomplished by changing a human’s genotype to produce a desired phenotype. The outcome could cure both birth defects and hereditary diseases such as cancer and AIDS. Human genetic engineering can also allow mankind to permanently remove a mutated gene through embryo screening as well as allow parents to choose the desired traits for their children. Negative outcomes of this technology may include the transmission of harmful diseases and the production of genetic mutations. The benefits of human genetic engineering outweigh the risks by providing mankind with cures to multiple deadly diseases.
Any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use to benefit the lives of humans or other organisms, in bettering their lives. (Essays, UK. (November 2013). Can Genetic Engineering Be Regarded As Biotechnology Biology?. April 2014, http://www.ukessays.com/essays/biology/can-genetic-engineering-be-regarded-as-biotechnology-biology-essay.php?cref=1)
Scientists and the general population favor genetic engineering because of the effects it has for the future generation; the advanced technology has helped our society to freely perform any improvements. Genetic engineering is currently an effective yet dangerous way to make this statement tangible. Though it may sound easy and harmless to change one’s genetic code, the conflicts do not only involve the scientific possibilities but also the human morals and ethics. When the scientists first used mice to practice this experiment, they “improved learning and memory” but showed an “increased sensitivity to pain.” The experiment has proven that while the result are favorable, there is a low percentage of success rate. Therefore, scientists have concluded that the resources they currently own will not allow an approval from the society to continually code new genes. While coding a new set of genes for people may be a benefitting idea, some people oppose this idea.
Genetic engineering is a way in which specific genes for an animal or plant can be extracted, and reproduced to form a new animal or plant. These new organisms will express the required trait for that gene. This practice is a very controversial topic within the scientific world. It is being implemented in various areas such as agriculture, even though there are many alternatives that can be found for genetic engineered crops, such as organic materials and reducing leeching of the soil. The controversy regarding this practice occurs as it is believed to contribute both negative and positive implications and dangers, not only to oneself but the environment as a whole.