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42 Cards in this Set
- Front
- Back
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What is a more reliable evaluation, utilizes equipment, and contains repeatable data
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objective
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What are the different types of carotenoids
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lycopene
beta carotene lutein zeaxanthin |
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What is a salad dressing considered
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emulsion
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What are the phases of emulsion
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dispersed
continous |
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What is the purpose of vinegar in salad dressing
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safety, flavor
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What is considered to be a temporary emulsion
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vinaigrette
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What pertains to the measurement of flow in a salad dressing
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viscosity
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What holds water to stabilize an emulsion in xanthum gum
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hydrocolloid
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What is used to measure the volume of muffins
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volumeter
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What toxin may be found in corn, peanuts, beans, possibly milk and measured in parts per billion
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aflotoxin
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What microorganism produces aflatoxin found in moldy grains
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aspergillus flavus
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What toxin may be found in cabbage
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goitrogen
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What toxin may be found in larger ocean fish
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lead, mercury
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What microorganism is controlled during the pasteurization process
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lysteria
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What process heats milk to a temperature adequate to kill some of the pathenogenic microorganisms
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pasteurization
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What microorganism is not effected by pasteurization and may cause spoilage
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lactobacillus
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What refers to positive and negative charges of a solution equalling zero
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isoelectric point
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What causes the curdling of milk to make cheese
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isoelectric point of caseins
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What is formed when milk curdles during cheese making
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whey liquid and whey protein concentrate
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What is another term for whey concentrate
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isolate
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What term refers to protein in milk
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casein
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What microorganism forms spores, and is found in soil, may effect vegetables
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clostridium botullinum
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What are two physical methods used
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volume and weight
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What equipment is used to measure gluten balls, which uses rape seed, and measures the amount of protein in flour
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seed displacement
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What sugar is found in milk and is considered to be highly soluble
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lactose
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What is used as a food additive and may effect people who have allergies
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gluten
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What is a shortened cake considered
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batter
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What are biscuits, bread and cookies considered
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dough
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What measures the density of a substance
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specific gravity
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What connective tissue is found in bones and is used to make gelatin
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collagen
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What physical method is used to measure foams, gelatin
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specific gravity
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What can effect dried milk if the fat is not removed and moisture remains
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oxidative rancidity
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What can extend shelf life if decreased, and is important in preservation of food products
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moisture content
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What refers to adding nutrients back after processing
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enrichment
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What is the moisture in food used to determine
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standard of identity
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What is used to measure the viscosity of salad dressing, and uses the mean of 4 values
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line spread test
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What may create tunnels in a bread product
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over mixing and yeast
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What food is a good source of lycopene |
tomatoes |
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What food is a good source of beta carotene |
carrots |
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What food is a good source of lutein and zeaxanthin |
corn |
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What is an example of the disperse phase of an emulsion |
oil |
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What is an example of the continuous phase of an emulsion |
vinegar |
