genetically modified foods today

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Genetically Modified Foods Today. Some processed GM foods. Fritos Corn Chips Bravos Tortilla Chips Kellogg’s Corn Flaked Gen. Mills Total Corn Flakes Cereal Heinz 2 Baby Food Quaker Chewy Granola Bars Ball Park Franks Duncan Hines Cake Mix Ultra Slim Fast Aunt Jemima Pancake Mix - PowerPoint PPT Presentation

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Page 1: Genetically Modified Foods Today
Page 2: Genetically Modified Foods Today

Some processed GM foods Fritos Corn Chips Bravos Tortilla Chips Kellogg’s Corn Flaked Gen. Mills Total Corn Flakes Cereal Heinz 2 Baby Food Quaker Chewy Granola Bars Ball Park Franks Duncan Hines Cake Mix Ultra Slim Fast Aunt Jemima Pancake Mix Gardenburger McDonald’s McVeggie Burgers Green Giant Harvest Burgers Ovaltine Malt Powdered Beverage Mix Betty Crocker Bac-O’s Bacon Flavor Bits Jiffy Corn Muffin Mix Old El Paso Taco Shells And Many More

Page 3: Genetically Modified Foods Today

Some GM whole foods Canola Oil Chicory, red hearted Corn Cotton Papaya Potato Soybean Squash Tomato Honey Rice Sugar Cane Sweet Corn Flax Tobacco Peas

Page 4: Genetically Modified Foods Today

GM Label Regulations New rules went into effect as of April 18, 2004 Any product such as flour, oils and glucose syrups

have to be labeled if they are from a GM source Cheese, yogurt, and other products that were

made by GM enzymes do not have to be labeled such

Products that come from animals such as meat, milk, and eggs that were fed GM animal feed do not have to be labeled

Page 5: Genetically Modified Foods Today

GM Label Regulationshttp://www.food.gov.uk/gmfoods/gm/gm_labelling

Page 6: Genetically Modified Foods Today

Which is better? GM pros Pros

• Pest Resistance Bred to resist pests No pesticides required People prefer no chemicals

• Herbicide Tolerance Bred to resist the weeds around it saving time and money People prefer no weed killer chemicals on food

• Disease resistance Such as bacteria, viruses, and fungi

• Cold Tolerance Anti-freeze gene from fish in seedlings

• Drought Tolerance Don’t need as much water Can withstand higher salt concentration

• Nutrition Add more nutrients and minerals to easy to get food such as rice

• Pharmaceuticals• Phytoremediation

Trees and plants cleen up sewage my absorbing heavy metal pollutions in the water

Page 7: Genetically Modified Foods Today

GM Cons Cons

• Allergies Allergy possibility greater than in normal crops Ex. Peanut gene in tomato Unknown allergy may surface

• Bacteria Bacteria in digestive system pick up antibiotic resistance genes

• Domination of major food companies Minor farmer go out of business and loss of jobs

• Tampering with nature Morality issue

• Stress for organism Not able to handle the new genes after a while

• Non-mandatory labeling Confusing customers

• Select countries getting richer Already poor countries get poorer as richer countries get richer

Page 8: Genetically Modified Foods Today

Natural Pros People know what’s in it All natural No surprises More ethically friendly Privately owned farms Everyone can do it

Page 9: Genetically Modified Foods Today

Natural Cons Cons

• Pesticides People dislike Labor intensive Cost ineffective

• Herbicides People dislike Cost ineffective Labor intensive

• Diseases Only so much natural protection

• Cold Seedling in danger if it gets too cold

• Drought If long drought occurs casualties

• Malnutrition Common food surplus has only some nutrients