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Genetically modified organisms pros and cons essay
Genetically modified food pros and cons
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Since their introduction, the use of GMO 's has always been controversial. Although several studies have demonstrated the safety and the need to introduce in our diet these types of foods, there are still many doubts about this kind of agriculture. Some countries have adopted restrictions against these products, while others were more open to their use. Anyway there are a lot of contradictory ideas about the harmfulness or not of GMO 's. What man can do is take the side more convenient and safe. it is clear that a large agricultural industry prefer to cultivate a product that requires little attention and does not involve big expenses. it is logical that it will line up on the side of evolution, the convenience to cultivate more products in less time and at lower cost. This is the economy of the twenty-first century, which has destroyed the ideology of eating healthy and safe. The culprit of this mass suicide is the money, and as consequence there is an increase in cases of cancer and allergies, became very …show more content…
One of the questions that most concern the scientific community is to understand whether the introduction of proteins, or vitamins, in foods that do not normally contain them, can trigger serious allergic reactions in humans predisposed. As specified in the article by Keith R. Schneider, Renee Goodrich Schneider, and Susanna Richardson "Genetically Modified Food", today there is a precise process of production of GMO 's, which specifically requires to not use any form of allergen, but if there are not enough evidence to prove that, it is mandatory to use labels informing consumers of the possible
Stop and think about your food before letting it enter your body. Is it safe? Is it good for me? Well, if you find yourself stuck in one of those situations where you can’t decide whether GM foods are good for you or bad, you’ve come to the right place. GM crops can be dangerous for you because the allergies it can give you. These GM crops are organisms that have been inserted with genes to make them look better for you, but remember, you can’t judge a book by its cover. These “delicious” looking crops can look like the best crops you ever laid eyes on, but on the inside it can cause you to get allergies that can cause you to rethink, is this really good for me? Research shows in the article, “GMOs and Genetically Modified Foods Risks and Dangers of GMOs”, that, “This can create an overproduction of allergens, toxins, carcinogens, or antinutrients.” This disseminates with clarity that GM crops can create many different allergens a...
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.
Jacqueline Pongracic, wrote “ I’ve been treating patients in the field of allergy immunology for fifteen years and in recent years I’ve really seen the rates of food allergy skyrocketed(Sheehann). Estimates show that twelve million Americans have serious food allergies as evidenced by abnormal blood immunoglobulin levels. In 1996, Brazilian nut genes were placed into soybeans in order to provide additional protein called methionine. However, some individuals are so allergic to the nut, they can actually go into anaphylactic shock. Following several incidences the product was removed from the market before any actual fatalities occurred(Lacey). A study released in 2013 by the Centers for Disease Control and Prevention, food allergies among children increased approximately fifty percent between 1997 and 2011("Facts and Statistics - Food Allergy Research & Education"). However, FDA officials who are entrusted to protect the health of the general public have gone against the advice of their own scientist to test for allergies and have declared genetically modified foods are essentially equivalent to regular foods. Many research studies have positively confirmed this kind of overall risk for genetically modified foods. Two research studies showed that farm workers who were exposed to genetically modified Bt corn sprays exhibited extensive allergic reactions. Another study that lasted over a decade showed that genetically modified peas caused allergic lung damage in mice, the
Genetically modified foods or GM foods are foods that have been changed to improve the size of the product and to progress the efficiency of food production. Genetic engineering can be done on both plants and animals and are processed to make the desired characteristics that are required for selling. Genetically modified food has become a controversial topic because people have different viewpoints on which type of food is better for their health. Many protests were created to ban genetically modified foods because of the harm that it caused to the people and the environment. Although people have different opinions towards this topic, there are numerous advantages and disadvantages in producing and consuming genetically modified foods.
Next, companies that refuse the use of genetic modifications on their foods must begin to label foods that do not contain GMOs so that consumers can be sure of their safety, even if others that contain GMOs do not label. Due to this labeling, there will be an exposure to which foods are natural because the foods that are the most appealing will have “the ‘Non-GMO Project Verified’ seal [in order] to help shoppers recognize which products meet rigorous GMO avoidance practices” (“Whole Foods Market”).
Experts say, “Unless you consume only certified organic foods […] you’ve almost certainly eaten foods containing ingredients whose genes have been tweaked […].” (Anonymous, 2013, p.4). This assertion proves that people is eating food with Genetically Modified Organisms (GMO’s), nevertheless they disown the consequences of its intake. The opinions in the scientific society are divided, however recent experiments let predict the possible effects that GM Food production and consumption generates in a global scale. Genetically Modified Foods should be banned because it generates a negative impact on humans’ health, affects the environment and harms the third world nations.
Food is an essential part of everyday life without it one could not survive. Every day we make choices on what we put in to our bodies. There are countless varieties of food to choose from to meet the diverse tastes of the increasing population. Almost all food requires a label explaining the ingredients and the nutritional value allowing consumers to make informed decisions on what they are consuming. However, many may not be considering where that food is coming from or how it has been produced. Unfortunately, there is more to food than meets the eye. Since 1992, “ the U.S. Food and Drug Administration ruled, based on woefully limited data, that genetically modified foods were ‘substantially equivalent’ to their non-GM counterparts” (Why to Support Labeling). GM food advocates have promised to create more nutritious food that will be able to grow in harsh climate conditions and eventually put an end to world hunger in anticipation of the growing population. There is very little evidence to support these claims and study after study has proven just the opposite. GM crops are not only unsafe to consume, but their growing practices are harmful to the environment, and multinational corporations are putting farmers out of business.
The past twenty years have seen rise to a new burgeoning scientific field: genetically modified foods. During the plant breeding process, geneticists interfere with the reproduction and modify the genes of the new seedling by introducing a fragment of DNA from another organism that possesses the desired trait. With genetic modification, scientists can increase the pest, herbicide, cold, and drought tolerance so that the crop can survive in harsher climates. In some cases, the nutritional value can even be increased (Ulrich 9). Despite the obvious benefits of more nutritious foods and crops that are hardier and more resistant to harsher climates, there are some concerns surrounding GM foods. Each new alteration can cause an unforeseen allergic reaction, negate the effects of antibiotics, or potentially cause some adverse effects to the environment (Falkner 101). Every newly developed GM food must be tested on a case by case basis as there is no universal method that determines the safety of all modified components. As a result, long term effects of ingesting food with altered material are unknown.
Thesis Statement: Research suggests that GMO's (genetically modified organisms/products) could be harmful for people and the environment because of their potential to produce new allergens, increase toxicity, decrease nutritional value, and increase bacterial antibiotic resistance. Bakshi, A. K. (2003). Potential adverse health effects of genetically modified crops. Journal Of Toxicology And Environmental Health,Part B, 6, 211-225. Retrieved from http://globalseminarhealth.wdfiles.com/local--files/nutrition/Bakshi.pdf This article is one of the pioneering research papers that addresses the potential negative impact of genetically modified crops.
Eating is extremely important, it is also important to eat healthy. Most Americans eat without any concerns; they are not questioning or researching what they are feeding themselves or their family. A lot of that has to do with their financial stability, not having the time to prepare a meal due to their time-consuming work schedule, also lack of knowledge and education on what they are consuming. In this bibliography, I will go over all three articles and explain what they are about.
GMOs can also bear consequences in terms of genetic pollution and alteration, from 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. With all of the controversy surrounding GMO foods: health versus biodiversity; benefits versus dangers; pros versus cons, a topic that always arises is the subject of labeling. Labeling has been a matter of discussion for years and surprisingly, it is a hot debate that is still full of life.
The most wonderful activity a human being can experience is new flavors and foods. For example, the first time a person tastes a delicious juicy piece of prime rib or a delightful hamburger with cheese and ham, his world is never the same. However, since the beginning of the twentieth century, the production of food has been supplemented by science. This has triggered an angry dispute between the people who support the advances of biotechnology and people who love nature. In order to understand the controversy, we have to know the meaning of genetically modified foods. With new technological advances, scientists can modify seeds from a conventional seed to a high tech seed with shorter maturation times and resistance to dryness, cold and heat. This is possible with the implementation of new genes into the DNA of the conventional seed. Once these "transgenes" are transferred, they can create plants with better characteristics (Harris 164-165). The farmers love it not only because it guarantees a good production, but the cost is also reduced. On the other hand, organizations such as Greenpeace and Friends of Earth have campaigned against GMO (“Riesgos”) because they think that they are negatively affecting the earth (Gerdes 26). Both the advocates and the opponents of genetically modified foods have excellent arguments.
“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.
Scientists have been changing genomes of plants and animals by integrating new genes from a different species through genetic engineering, creating a genetically modified organism (GMO). Consumers in America have been eating GMOs since 1996, when they went on the market. There are benefits to genetically modifying crop plants, as it improves the crop quality and increases yield, affecting the economy and developing countries. But there are also negative effects from GMOs. Consumption of GMOs has various health effects on both body systems of animals and humans. GMOs also affect the environment, ecosystems and other animal species. The cons outweigh the pros in the case of GMOs.
Genetically Modified Organisms (GMO) is an organism, such as a plant, animal, or any microorganism who’s had its DNA changed in different ways through genetic engineering that is not natural. It is an organism like every other organism, which produces thousands of proteins, but one or two of them are proteins that were chosen were specifically by humans. It creates unstable combinations of plants, animal, bacterial, and viral genes that do not occur in nature or through traditional crossbreeding methods. Majority of Americans in the US consume nearly 200 pounds of GMOs each year. 90% of US crops are genetically modified.