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Researchers are developing a genetically modified version of rice that helps prevent iron deficiency anemia, a health issue that affects approximately 2 billion people. What organism are they using as the source of genes to code for ferritin, an iron storage protein? Answer in one word:______
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During the 1980’s researchers used computer models to predict the effect of life expectancy of reducing fat in the diet from 30% to 10% (commonly recommended for low fat diets). What did the research show in terms of life expectancy?
Trans fats do not occur naturally in food products.
Trans fats are an impurity of the hydrogenation process. The momentary addition of one hydrogen atom to the double bond followed by a rotation of the chain about the temporary single bond linkage in the fat molecule and loss of this hydrogen atom back to the catalyst permits the reformation of a double bond in the trans arrangement.
During the process of hydrogenation, hydrogen is added to the unsaturated fat to convert some of the "double bonds" into "single bonds" of saturated fat.
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