Since technology is new with regards to genetics, there is no real way of knowing whether genetically modified foods would take a negative impact on the body. An incident that occurred in concerning the nutritional supplement L- Tryptophan is one way of testing the long-term effects of a GM food Background on L-tryptophan and 5-hydroxy L-tryptophan and the eosinophilia myalgia syndrome, U.
Food and Drug Administration. The manufacturer had apparently altered its manufacturing process to speed up production, and had not realized the toxic side effects. However, it caused a potentially fatal illness called Eosinophilia Myolgia Syndrome in which 37 people died and more were permanently disabled Background on L-tryptophan and 5-hydroxy L-tryptophan and the eosinophilia myalgia syndrome, U.
Therefore, it was taken off the market shortly after the reports of widespread illness among consumers of the supplement.
Superbugs are created when genes transfer from one species to another, and if an antibiotic-resistant or pesticide-resistant gene were to transfer from an organism into a disease creating bacteria, then an antibiotic-resistant or pesticide-resistant bug would be created Miller This applies to bacteria and viruses that are symbiotically related.
Gene modification is indirectly making life resistant to diseases, and these bacteria and viruses will adapt to the new form of life and create new disorders. This is because pests will soon develop resistance to the spray because of the widespread planting of GM crops.
Nevertheless, superbug pesticides have not yet been manufactured, nor have superbug antibiotics been created Miller Consequently, the health risks for humans through superbug infections or by eating GM food is very serious, and the consequences that may come about have the potential to be life threatening.
Genetic engineering of food crops has the potential to affect the biodiversity of a region in effectively two ways. Since GM crops are produced to be resistant to pesticides and herbicides, there is the possibility that they could invade wild grasslands and other places and prosper because of these special characteristics. If this happened, the native grasses would be unable to compete and biodiversity would be lost in these regions.
Also, many genetically engineered crops contain anti-viral genes and there is the potential that these genes could combine to form new and dangerous strains of viruses, which could destroy specific crops. Although, to date, there is no direct evidence of these occurring naturally, the potential is clearly increasing UK Agricultural Biodiversity Coalition. What is happening to Agricultural Biodiversity? The second way in which the biodiversity of a region is potentially affected is by the decreasing crop varieties that are being planted.
This is a problem already existing in agriculture today, and results in a loss of genetic variety within crop cultures. Farmers being forced to use only patented seeds are an example of a potential decrease in biodiversity. If traditional seed varieties are used, farmers will be at a financial disadvantage due to better tasting, better looking crops produced by farmers using GM seeds.
This will restrict the crops to a few species, leaving them more at risk to new pests that may form UK Agricultural Biodiversity Coalition.
What are the underlying causes of the Losses of Agricultural Biodiversity? Regulations are being imposed on the European Parliament, individual European nations, and some stores themselves have all imposed restrictions on GM foods.
Manufacturers must label all foods that might have genetically altered ingredients. This includes food with genetically manufactured organisms, food with an intentionally modified molecular structure, and food that has been isolated for microorganisms, fungi, and algae. If one is to ask a North American if the product he or she is eating contains GM food, he or she will most likely show a blank stare.
This is because regulation of GM food in North America is relatively relaxed when compared to Europe Borger, second paragraph. Genetically modified foods are not the super-food they claim to be. Until further research has been done to verify their safety, and prove they do not pose a threat to human health, the environment, and agricultural bio-diversity the use of GM foods should be banned or drastically limited in the United States.
Human Health Many opponents to GM foods have raised concerns regarding he vast potential for these crops to cause allergic reactions in humans. Bet toxins are common biological pesticides that can be found in products like Roundup; a popular brand of household weed killer. Monsanto, the makers of Roundup, is also currently the world leader in GM food production. It was determined that there was a significant detrimental effect to the liver and kidneys of rats fed a strictly GM maize diet.
The negative effects were caused by the mutagen properties of genetically altered foods and the presence of Bet toxins transferred to and detected in the blood of the animals. Bet toxins, which have also been found in crops of soy and corn, are added to crops in hopes of reducing pests like weeds without the use of external combatants. The Environment The toxins produced by GM crops are not only dangerous to humans; they can be harmful to the environment as well.
Many people have questioned the truthfulness of this promise. Prior to the wide-spread use of GM crops, there were multiple concerns regarding the over-use of chemical pesticides applied through sprays. Consumers have been told that by genetically altering the foods so they can produce their own pesticides there would be a vast reduction in the need for sprayed chemicals. Recent studies have shown that this is not the case.
A survey of farmers who grew size, soy, and other pesticide tolerant crops showed an increase of million pounds more pesticide used than they would have required with non tolerant seeds. The use of herbicides rose It was shown that as the weeds become increasingly tolerant to common pesticides like 8th toxins there will be increased need for external chemical pesticides Badinage, By genetically altering corn, soybeans, and cotton so they can be sprayed throughout the growing season, farmers are now spraying their fields three times a season.
Roundup is a glasshouse-based herbicide used in many GM crops. The makers of Roundup have long reported that this is a safe alternative to chemical pesticides. Although this type of herbicide may be more desirTABLE than its purely chemical rivals there are still environmental factors that must be considered. The decreased number of earthworms has resulted in a significant decrease of the bird populations in many areas where GM crops are grown USDA, There has been no ruling against the use of Bet toxins in the United States however the French court has over- ruled Monsanto claims that there are no harmful effects to humans or the environment in Marshall,
Genetically modified foods have come a long way since their first introduction into the market. They have great potential to solve many problems and improve upon many conditions. However, there are many challenges facing governments as far as the advancement of genetically modified foods is concerned.
Genetically modified (GM) foods could produce new toxic substances, and/or allergens. A gene from the Brazil nut was inserted into the DNA of a soybean plant to increase the nutritional value of the soybean.
As to the disadvantages of using GM food, the researchers say that there can be many potential impacts on human health causing new diseases with a higher antibiotic resistance. Also it is a high probability . Statistics from have shown a substantial increase from million hectares being used for growing Gm foods in , to million hectares in 23 countries around the globe, with 90% of GM food produced being in developed or newly-developed countries.(journal one).
Persuasive Essay On Genetically Modified Food. overpowers the bad. Many experts argue that Genetically Modified foods are actually beneficial to, not only people, but animals, plants, and the world overall. Some experts even state that, not only are they beneficial, but that they also protect the environment and aid food productivity. May 20, · 5 thoughts on “ Genetically Modified food should be banned or not? For and against essay. The 1st draft ”.