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Genetically modified foods and the effects on humans
Negative effect of genetically modified food on the human
Effects of genetically modified foods on the human body
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GMO Report Brisbane Christopher Thomas Watts GMO. Genetically modified organism (GMO), is an organism with modified genetic material. This had been done with genetic engineering techniques. These are generally created from DNA of bacteria, plants, animals or viruses. There are pros and cons about GMO. Many GMO plants are very well known to be manufactured to be able to fight or kill insects and pests. There are no GMOs that can resist droughts and increase nutrition. There are large countries see GMO as not safe at all and that they bring big risks. There are some countries that have restrictions on GMOs and others have completely banned genetically modified crops. How can GMO be used help solve problems? GMO has been put into action in …show more content…
• They reduce pesticides and herbicides • It reduces the amount of physical labor to successfully grow a crop • It is said to produce better quality of the food. For example, tomatoes are able to stay fresher for a much longer time. • The crops have been engineered to withstand bad weather conditions making more chance of them surviving when normally the crop would die. • They are able to be engineered so that they have more nutrition in certain areas that the original crop could not provide • The seeds cost more • They have the possibility to cause allergic reactions to humans. This is because there are some genes that get used to create the new crop or food, from other foods, there is a chance that the person is allergic to the food that was added to the GMO. There is also a chance that when inserting a gene into another organism, this creates a chance that the host organism could start to carry the allergen as a trait. This means a new allergen can be produced when genes are mixed with other …show more content…
(2014). GMO Health Risks: What The Scientific Evidence Says. [online] International Business Times. Available at: http://www.ibtimes.com/gmo-health-risks-what-scientific-evidence-says-1161099 [Accessed 26 Nov. 2014]. Responsibletechnology.org, (2014). Institute for Responsible Technology - The GE Process. [online] Available at: http://www.responsibletechnology.org/gmo-basics/the-ge-process [Accessed 26 Nov. 2014]. Responsibletechnology.org, (2014). Institute for Responsible Technology - Genetically Engineered Foods May Cause Rising Food Allergies Genetically Engineered Soybeans. [online] Available at: http://www.responsibletechnology.org/gmo-dangers/health-risks/articles-about-risks-by-jeffrey-smith/Genetically-Engineered-Foods-May-Cause-Rising-Food-Allergies-Genetically-Engineered-Soybeans-May-2007 [Accessed 26 Nov. 2014]. The Progress Report, (2001). Genetically Modified Foods GE GM - The Progress Report. [online] Available at: http://www.progress.org/tpr/genetically-modified-foods-ge-gm-2/ [Accessed 26 Nov. 2014]. The Progress Report, (2006). Major U.S. Companies Drop Genetically Engineered Foods in Europe - The Progress Report. [online] Available at: http://www.progress.org/tpr/major-u-s-companies-drop-genetically-engineered-foods-in-europe/ [Accessed 26 Nov.
Genetically modified? That alone should be a cause for alarm, and have you wondering, what exactly is in this that I am eating? Yet every day millions of American’s choose to load up on food filled with GMO’s, and not even know it. First we must understand what GMO’s are. GMO’s are any organism whose genetics has been altered using genetic engineering. We should not be tampering with nature, and should try to grow organically as much as possible. There has not been enough research on GMO’s to know the potential long term effects it can have on us, so this is why GMO’s should be banned.
GMO stands for a ‘genetically modified organism’. A GMO is artificially developed by scientists to produce specific results such as sustain life through a drought or produce a greater quantity of fruit per plant (Monsanto Corporation:1999). This practice began centuries ago when plants and animals were selectively bred and microorganisms were us...
Young, C. (2013, December 3). 7 most common genetically modified foods. In Food for thought.
When we genetically modify an organism, we are creating an entirely new species. This can mean disaster for the surrounding natural organisms. These GM crops, which have been created to fight pests and weeds, can easily win in a competition for survival. Long-term effects include endangering these unmodified species, or even driving them to extinction. Another problem is that consumers don’t know when they’re eating GM foods. You might be allergic to fish, and then you go grocery shopping. You buy tomatoes to use in your dinner that night, with no knowledge that they have fish genes that can trigger your allergies. Allergic reactions to these modified foods are just another issue that comes up when GMOS come into play. Also, when we buy these foods, we’re supporting big industries that have patents on all these crops. The fact that people can patent crops just because they stuck some new DNA in them doesn’t make sense to begin with, but furthermore, the local, organic farmers who don’t want to, or can’t afford to pay these industries to use their patented crops are losing business.
Have you ever asked yourself what is a genetically modified organism (GMO)? In this paper I am going to tell you about GMOs. GMO is any food or animal that has been genetically modified. There is too much GMO in our food. We could cut down on how much food has GM.
GMO’s are essential parts of society and are eaten everyday by billions of people. Unfortunately the majority of people never ask what a GMO is, and what is in one. Essentially a GMO is a crop that has been modified to be resistant than its non-modified counterpart. The enhancement of desired traits has usually been undertaken through breeding, but normal breeding methods are slow and are inaccurate. Genetic modifying, on the other hand, can create plants with the desired trait very quickly and rarely fail. With the rapid increase in the world’s population, GMOs can be the answer, but there are still problems that organizations like Forbes and Greenpeace have pointed out, such as the safety factor, moral issues, and outright cost of the process. However GMO’s are already used on farms and are found in almost every grocery store. GMO corn is the most abundant GMO crop, with 40 different types of it. This is because corn is America’s most abundant crop, and our entire economy depends on it. With GM corn, it will become easier to mass produce corn. Different types of GMO corn can increase herbicide tolerance, pest resistance, and nutrient availability. However GMO’s contain some cons such as health risks and Economic concerns.
GMO Timeline: A History of Genetically Modified Foods - GMO Inside." GMO Inside. Rosebud, 10 Mar. 2013. Web. 19 Apr. 2013. .
A GMO is a plant or animal that has been genetically engineered with DNA from bacteria, viruses, or other plants and animals. Most of the combinations which are used could not possibly occur in nature on its own. The intention of the process is to create a new beneficial trait such as creating its own pesticide or make it immune to herbicides. This would allow the crop such as Bt co...
You may not know it, but in the United States GM foods are quite prevalent. Approximately 65% of foods in the U.S. contain some variation of genetically altered ingredients (Ulrich 9). And of that portion, 89% of soybeans and 61% of corn is transgenic (Powell 529). This technology came to prominence in the 1990’s and since then has been a subject of much controversy. Proponents preach the undeniable health and growing benefits of this new development. Critics rail against biotech companies for the ambiguous safety status and ethical grounds of altering natural plant growth. The center stage for this conflict is Europe. While generally similar to the U.S., this region of the world is much more outwardly suspicious and hostile towards crop alterations.
Connealy, Leigh. “GMOs: The Pros & Cons of Genetically Modified Food – Newport Natural Health.” Newport Natural Health GMOs the Pros Cons of Genetically Modified Food Comments. N.p. 17 Nov. 2014. Web. 17 Oct. 2016.
GMOs have their pros and cons, but in terms of their effects on biodiversity, the technology is almost solely negative in how it affects the environment. Genetically modified food can damage agriculture as it allows for less restraint on chemical usage which leads to stronger weeds and weaker soil. The crops can easily spread their genetically modified genome through the wind. GMOs damage living organisms by making nasty insects stronger and vital insects weaker. GM foods are correlated with the decline in mammal and bird health and the introduction of GM animals like salmon poses a threat to the ecosystem of wild fish. GMOs can also bear consequences in terms of genetic pollution and alteration through contamination and mutation to adaptation to evolution to species extinction. Indeed, some claims are not well supported and may require testing, like genetic alteration through consumption or the validity of correlating animal health deficits with GM feeds. However, overall, GM foods clearly affect the world negatively in terms of biodiversity and ecosystem impacts.
Woolsey, G. (2012, September 13). GMO Timeline: A History of Genetically Modified Foods. Rosebud Magazine Hydroponics Lifestyle Growing And Entertainment! Retrieved November 26, 2013, from http://www.rosebudmag.com/truth-squad/gmo-timeline-a-history-of-genetically-modified-foods
If crops were affected by droughts, disease and insects, having destroyed many acres across America’s Midwest region, the use of Genetically Modified Organisms (GMOs) would not be beneficial in regenerating new crops. Genetically modifying foods (GMOs) “are plants or animals that have been genetically engineered with DNA from bacteria, viruses or other plants and animals that cannot occur in nature or in traditional crossbreeding” (nongmoproject.org). Most research done has concluded no positive benefits in using GMOs. There are serious health risks associated with eating GM foods based on scientific research done around the world. The purpose of GMOs are to increase production of crop yield and reduce pesticide use but research says otherwise. If farmers wanted to continue using GMOs to produce crops, labeling should be mandatory to allow consumers to have a conscious choice whether or not to eat GM food. Through research it has been proven that the use of GMOs to increased production of crops during a time of drought or disease have no benefits, just risks.
According to scientists, genetically engineering crops contributes to their quality. Crops that have been genetically modified to have a particular trait can decrease the amount of herbicides needed for growing that crop. Additionally, genetically modified (GM) crops can help third world countries, where malnutrition is common. For example, to help diminish nutrient deficiencies in developing countries, “plans were underway to develop a golden rice that also has increased iron content”(Whitman 2). In addition, GM crops can be modified to be able to “withstand the environmental challenges of drought, disease, and insect infestation” (Swenson 1). Growing GM crops can also result in fruits and vegetables that stay fresh for a prolonged period of time and taste better.
Plants are grown under controlled and sterile conditions which reduce the risk of being exposed to pests, pathogens and diseases.