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Gm food advantages and disadvantages
Controversial about genetically modified food
The gm food essay
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Genetically modified otherwise known as GM food are organisms which DNA which is genetic material has been altered in a way that is unnatural. The technology that is used for this process has many names such as gene technology, modern biotechnology or generic engineering. Scientists choose selected genes to be taken from one entity and placed into another they may or may not be related. Genetically modified food was first established with the hopes of conquering world hunger by altering various types of crops. The crops and livestock were birthed through genetic modification to have beneficial features that it may not naturally have such as an enlarged size. These crops and livestock are grown and raised virtually everywhere except the North and Southern Poles of the world. Crops are grown from France, Chile, Canada, China, South Africa and even Romania in addition to a bundle of other countries including the United States.
The Science Behind The GM Engineering
Each organism that is dissected for genetic modification is treated like any other organism that would be dissected for a cure or answers about a psychopathy. The nucleus which is the center of every single cell has chromosomes which store the genetic information also known as deoxyribonucleic acid (DNA). A gene which is the carrier of a trait such as color or size is taken out of a certain chromosome after researchers find the chromosome with the desired gene. Therefore when a scientist changes the gene, the trait then is ultimately going to be different. This type of genetic modification has been used in a variety of animals including cows, pigs, chickens, and fish. The crops on the other hand are immense in variety ranging from starches such as rice, soybeans, p...
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...be continued to be researched and developed so that the world can benefit from the crops and worldwide security and nutrition can increase.
Works Cited
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Freedman, J. (2009). Genetically modified food: How biotechnology is changing what we eat. New York: The Rosen Publishing Group. Inc.
Green, J. (2006). Genetically modified food. Mankato, MN: Aladdin Books Ltd.
Henningfeld, D. (2008). Genetically modified food . Greenhaven Press.
Levine, M. (2007). Pesticides: A toxic time bomb in our midst. Westport, CT: Pragear Publishing.
Nottingham, S. (2003). Eat your genes: how genetically modified food is entering our diet. New York, NY: Palgrave.
Weasel, L. (2009). Food fray: Inside the controversy over genetically modified food. New York, NY: AMACOM.
A substantial percentage of the work on the ethics of genetically modified food has primarily centralized on its potentially nocuous effects on human health and on the rights to label
The word GMO stands for Genetically-Modified Organism and can also be referred to as Genetically Engineered foods, Genetically Modified Foods, and Biotech. Genetically engineered foods are created when one desired trait is isolated and introduced to another plant by inserting the certain gene. The process, considered genetic breeding, and is much more precise than the regular breeding. While GMOs have been in food for 20 years, currently, the controversy and genetically engineered farms are larger than ever. 82% of Americans want GMOs labeled, but majority fail to understand them (Swanson). 90% of all US grown corn, canola, soybeans, and sugar beets have DNA bits from the lab (Woolston). The United States is the top GMO growing country with 70 million hectares of land dedicated to these farms. (Lee). These modified crops and plants for human and animals are created mainly for withstand herbicides or to produce an insectide. “No GMO traits are on the market for bigger yields, drought resistance, enhanced nutrition or any other consumer benefit” (Burnham). Overall, GE foods’ main purpose is to save money for large corporations.
Maghari, Behrokh Mohajer, and Ali M. Ardekani. "Genetically Modified Foods And Social Concerns." Avicenna Journal Of Medical Biotechnology 3.3 (2011): 109-117. Academic Search Complete. Web. 29 Mar. 2014.
If you read the paper or watch the news, you’re undoubtedly aware of the debate raging over genetically modified food. Is it bad or is it good? Between the feuding sides, you might find yourself a little lost and wondering which side is right. Answers to seemingly simple questions have been blurred or exaggerated by both sides. On one side genetically modified food is more sustainable, safe, cheaper, easier to grow and has the potential of creating disease-fighting foods. Although this is positive and good intentioned, there may be unintended consequences that we have been quick to overlook. Those opposing genetically modified food clam that it is dangerous, harms the environment, increases health risks, and causes infertility and weight gain. Even things like the declining bee population may have closer ties to modified food than previously thought. We must look to science for answers. By studying genetically modified organisms (GMOs) we can guide our decision about whether we want to be consuming them.
Deal, Walter F., and Stephen L. Baird. “Genetically Modified Foods: A Growing Need.” Technology Teacher 62.7 (2003): 18. Academic Search Premier. Web. 2 Nov. 2011.
Anderson, Jon C., Cheryl J. Wachenheim, and William C. Lesch. "AgBioForum 9(3): Perceptions of Genetically Modified AndOrganic Foods and Processes." AgBioForum. 2006. Web. 14 Sept. 2011. http://www.agbioforum.org/v9n3/v9n3a05-wachenheim.htm
The term GM foods or GMO (genetically-modified organisms) is most commonly used to refer to crop plants created for human or animal consumption using the latest molecular biology techniques (Whitman, 2000). These plants have been modified in the laboratory to offer desired traits such as increased resistance to herbicides or improved nutritional content. Also, genetic engineering techniques have been applied to create plants with the exact desired trait very rapidly and accurately. For example, this is done by the geneticist isolating the gene responsible for drought tolerance and inserting it into another plant. The new genetically modified plant will now have gained drought tolerance as well.
How many of you hear the words “genetically modified food” and immediately think “BAD”? How many of you scorn the idea that genetically modified foods are useful? How many of you have been manipulated by the media to think that all biotechnology is evil? Genetically modified organisms (GMOs) are organisms that have been genetically spliced to achieve a certain trait. As the demand for a larger food supply is increasing due to population growth, the benefits that GMO foods provide are being hailed as the only solution to the food crisis. However, many people are making inadequately informed decisions, and are pushing them to the back shelf. I will inform you on why genetically modified organisms may be the only way to a stable, safe future for the less fortunate.
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.
"Pesticides." Issues & Controversies On File: n. pag. Issues & Controversies. Facts On File News Services, 18 July 2005. Web. 20 May 2011. .
The demand for non-GMO foods is on a great rise all around the world. "Non-GMO products accounted for $550 billion of the 5 trillion global food and beverage retail market in 2014". Many people, in today's times, are being offset by negative perceptions of GMO products. Numerous consumers have pre-dispositions and attitudes when it comes to their intentions of purchasing GMO foods. Consumers believe that "scientifically altered crops could be unethical and unsafe".
As time has progressed, there has always been an overarching need for high amounts of crop production throughout the world. With the rapid rate of population growth, the need for crops and other sources of nutrients is only increasing. In order to meet these high demands and increase yields, farmers and other agriculturalists have started implementing the use of pesticides. These chemical mixtures are being used in order to prevent, destroy, repel or mitigate any pests from destroying growing crops. However, using pesticides on crops can create massive amounts of pollution, negatively affect an individual’s health, and can spark biodiversity loss within an ecosystem. According to Michael C.R. Alavanja, “Over 1 billion pounds of pesticides are used within the United States (US) each year and approximately 5.6 billion pounds are used worldwide”. With all this in mind, it is clear that pesticides should not be made available to farmers and agriculturalists, and should
Genetically modified organisms can be plants or animals that have been genetically altered to produce or express a desired characteristic or trait. By genetically altering organisms such as crops, we can eliminate the use of pesticides by making the crops resistant to insects. We can also produce crops that are resistant to floods and droughts. Furthermore, with the use of molecular genetics, we are able to produce foods that are rich in nutrients and supplements. People in developing countries may not be fortunate enough to have a full course meal that contains nutrients from all four basic food groups. However, GMOs can with a little modification provide all the amino acids, vitamins, and minerals included in a good diet by simply consuming a genetically modified staple crop such as rice. In addition, by producing crops that are resistant to harsh environmental conditions as well as pests, we would see a rapid increase in the production of food thereby reducing and or!
Boyers, Lindsay. "Genetically Modified Foods." SF chronicle [San Francisco] 03 03 2013, Demand Media n. pag. Print.