Tuesday, January 28, 2014

Genetically Engineered Foods-Are They Really Helpful?

genetically Engineered Foods: Are They Really Helpful? Genetically engineered viands for thoughts (GEFs) ar a precise controversial topic. Some hazard genetically circumscribed foods discover our society by providing pest, herbicide, disease, cold, and drought eliminateance. Nutrition and pharmaceuticals tooshie besides be added to the crops. Others think were make better without them. Genetically engineered foods greatly imperil the environment and its species. There argon many economic concerns and strange effects of crops. Although genetically engineered foods view as many benefits, the potency trauma they do still outweighs the benefits. Genetically modified organisms relate to crop plants for military personnel and carnal consumption by using the latest molecular(a) biology techniques. These plants turn out been modified to enhance desired traits such as change magnitude resistance to herbicides and pests. Growing genetically modified foods such as corn help eliminate chemical pesticides, but consumers do not like to eat food that has been treated with pesticides because of potential health hazards. Crop plants genetically engineered to be resistant to a powerful parasite could help prohibit environmental disability by reducing the amount of herbicides involve (Whitman 2000). These corn crops can greatly help the environment. Some crops ar also engineered to resist cold and drought. An antifreeze gene has been introduced into plants such as tobacco and potatoes. These plants are able to tolerate cold temperatures that ordinarily would kill unadapted seedlings. Creating plants that can withstand long periods of drought or proud salt content, soil, and groundwater can help peck grow crops in abnormal conditions (Whitman 2000). These crops would help many of the terce world countries that are suffering from hunger. Crops can also be engineered to chink more(prenominal) nutrition and pharmaceuticals. Rice doe s not contain adequate amounts of indispens! able nutrients to prevent malnutrition. If rice could be genetically engineered to contain spare vitamins and minerals, nutrient deficiencies can... If you want to get a full essay, society it on our website: BestEssayCheap.com

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