Genetically modified organisms (GMOs) are foods that look the same as naturally grown foods, but have had their genetic makeup altered in some way. Most often, this genetic engineering makes foods herbicide-tolerant or able to produce their own internal insecticide. Soybeans, for example, can be altered to make them resistant to the herbicide glyphosate. When the herbicide is sprayed on the fields, everything—except the soybean plant—is killed. Corn plants are also often injected with the bacterium Bacillus thuringiensis, causing the … Read More