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Healthy Diet Plans >>
Genetically Modified Foods |
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Genetically Modified FoodsGenetically modified foods are inventions of biotechnology
Genetic Engineering is the method used to amend the genetic material, by transferring specific genes from one organism to another. Selective breeding is the technique used to transfer genes. Certain crops have the capacity to develop immunity to viruses and insects. Soybean, potato, maize, canola oilseed, tomato, squash and chicory are some of the genetically modified plants that endure herbicides. Genetically modified corn is used as a fodder
It is also incorporated in bread, corn chips and breakfast cereals. Cauliflower, beet, coffee and yeast are more GM products available commercially.
Genes, that are modified might be available or absent in the final food product. Phytochemicals are gene products that aid in disease prevention. Organic foods are devoid of any genetically modified (GM) ingredients
Benefits of GM foods are diversified. Genetic engineering is a vital method, used in crops, to enhance the quantity of nutrients, such as vitamins. Nutritional enhancement is a process, in vogue now. Research is underway in prevention of vitamin A and iron deficiency. Removal of allergic proteins from peanuts is being studied. Modification in genes results in increased yield with better quality and nutrients
Foods with enhanced antioxidants, such as carrots, that are cost effective and nutritious are produced. Increased shelf life and standing period results in long lasting vegetables, like tomatoes. Edible therapeutic bananas carrying rotavirus antigens or bacterial antigens are produced by genetic modification. Environmental degradation is prevented by genetic engineering. Genetically modified crops are at decreased risk to attacks by micro organisms and herbicides This calls for a reduced usage of herbicides and fungicides, making these genetically modified crops, eco-friendly. Residual levels of these products in the environment are thereby, less.
Risks of genetically modified foods include triggering of allergic reaction and toxicity. Stability of the transferred gene is questionable. Unintentional hidden effect of the inserted gene is to be assessed
Genetically modified foods are compared with their respective counterparts, with respect to its safety levels and nutrient content. The intensity and effectiveness of antibiotics might be reduced, due to the consumption of genetically modified foods.
Incidence of allergic reaction to the inserted gene is possible. Environmental degradation is also seen to a particular extent, based on the surrounding weeds. Genetically modified crops give rise to the production of specific toxin resistant insects. Effects on biodiversity are yet to be identified. Studies are underway, regarding the effect of genetic engineering on flora and fauna. Genetically engineered crops, for the production of medicines and others might pollute other food products.
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