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15 Cards in this Set
- Front
- Back
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what are saturated fats
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most animal fats contain all of the hydrogen ions possible in the molecule and are usually solid at room temp. coconut, palm kernel, and palm oils
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visible fats
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easy to identify butter, margarine, oil, lard, shortening, bacon, salt pork, fat around beef
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invisible fats
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egg yolks, whle milk, and whold milk products, cheeses, nuts, seeds, olives, avacados, many deserts and baked goods
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unsaturated fats
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are missing a hydrogen ion at one or more places in the molecule and tend to be soft or liquid at room temp
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what are the 3 essential fatty acids
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linolic, linolenic, arachidonic
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fatty acids are found
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veg oil, eggs yolk and poultry
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% of fat in diet
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25-30 %
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figure for fats in diet
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cal per day / 4 to get 25% then / by 9 for g/day
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kcals of fat are
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9
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what are proteins made up of
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carbon,hydrogen, oxygen and nitrogen
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what to proteins do for body
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build, repair, and maintain body tissue.
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what are the basic building material for protein
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amino acids
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what is a complete protein
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contains all 9 essential amino acids
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where does digestion of protein begin
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in the stomache with hydrochloric acid
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where does most of protein digestion take place
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in small intestines
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