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Test your basic knowledge |
Dairy Foods Industry
Start Test
Study First
Subjects
:
industries
,
dairy
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. About _____ percent of the calcium available in the food supply is provided by milk and milk products.
76%
Coliform bacteria
1.032
Early spring and late fall
2. The form of mastitis that is hidden from sight is known as _______
Sub-clinical
Early spring and late fall
Butter-cheese
Centrifuge
3. The hormone oxytocin is released by the ____ gland. This act stimulates the mammary gland.
Pituitary
Federal Milk Marketing Order
Making sure equipment has been cleaned correctly
Real California Cheese
4. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
2 to 5 cents
4 to 6
Growth of bacteria in the milk
60
5. The major cause of mastitis infections are _____ infections
Supermarkets
. cream products - cottage cheese - and ice cream
Bacterial
3.25%
6. The __________ test may be of value in detecting gross carelessness in the production and handling of milk on the farm.
Sediment
4 ounces of Cheddar or American cheese
3.25%
A large proportion of the human population is sensitive to antibiotics
7. Quarters infected with mastitis tend to shed more _____ defending white blood cells.
Chicago Mercantile Exchange
Temperature and time
California - Oregon - and Washington
Leukocytes
8. The objectives of the Babcock Institute do not include________________.
Alkaline
Cooperatives
Low-carbohydrates diets
Enhancing scientific opportunities for the European Dairy Industry.
9. What directly influence(s) the total supply of milk?
Magnesium-Iron-Manganese-Copper
Rancid
Chlorine
Prices paid milk producers
10. Milk is a good supplier of minerals except for _____.
60
Cheese
Magnesium-Iron-Manganese-Copper
NASS Cheddar cheese price survey
11. By definition - a product labeled 'milk' must contain not less than _____ percent milk fat.
3.25%
Acidic detergent
Milk testing and record keeping program for dairy cows
98%
12. What percent of all milk produced in the U.S. is sold to dairy processing plants?
Provide marketing power for dairy farmers
Distinct precipitate forms - but no gel
98
Thermoduric
13. The antibiotic _____ gives sensitive reaction to a large proportion of the public.
Penicillin G
Class I
Half-and-half
1000
14. The application of heat to milk for the purpose of preservation - with the extra benefit of the protection of public health - continues to develop. Innovative methods are now available for processing milk at ______ with only fractions of a second hol
Osteoporosis
Growth of bacteria in the milk
Increased bacterial count
Ultra high temperatures
15. Corn that is drought stressed is much more likely to be contaminated with molds - especially Aspergillus flavus and the aflatoxin it produces. The best way to prevent the growth of aflatoxins is to __________.
Dairy Export Incentive Program
Grade A milk
Dry the corn down as soon as possible
A large proportion of the human population is sensitive to antibiotics
16. High-temperature short-time pasteurization (HTST) requires that every particle of milk is heated to a minimum temperature of _____ for _____ seconds or its equivalent.
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
161ºF for 15 seconds
Promotions & research
Salty
17. The ideal cleaning material for removing milk stone from milking equipment surfaces is _____.
Calcium
Butter
Hypochlorite sanitizer
Acidic detergent
18. The ability of lipase in milk to attack milk fat and produce a rancid off flavor is enhanced by what?
Fat content
1.032
Excessive agitation of warm raw milk
Sediment
19. It requires approximately ________ pounds of skim milk to make one pound of nonfat dry milk.
55
11
Carbohydrate
Aerobic
20. University of Wisconsin - Madison dairy foods researchers estimate that the cheese industry loses _________ annually on defects in cheddar - other American - type and Swiss cheeses.
Profit margin
Promotions & research
Over $63000000
Casein
21. Mastitis infecting microorganisms almost invariably gain entrance to the mammary gland via the _____.
Sanitary restrictions on production are imposed on producers.
Streak canal
55
Milkfat
22. Which of the following is considered a controversial pricing arrangement?
Dairy Compacts
Supermarkets
60
Fluid milk products and cheese
23. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
The Pasteurized Milk Ordinance and Code
11
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Alkaline
24. In January 2003 - dairy and other food industry organizations testified against a proposed free trade agreement with?
Australia
Handlers
100000
Hot and humid
25. What will best control contagious mastitis?
76%
Germicidal teat dip
Phosphorous
Listeria monocytogenes
26. Although milk from the cow is processed - it is not an engineered or fabricated food and contains about ________ % solids
100000
Ultra-filtration
13
Oxidized
27. The CMT test results that indicate a somatic cell count of 400000 to 1500000 are _____.
Chicago Mercantile Exchange
Low-carbohydrates diets
Distinct precipitate forms - but no gel
Hydrometer
28. Products eligible for the Dairy Export Incentive Program (DEIP).
Butter
Substitution of chocolate skim milk for whole milk
Chicago Mercantile Exchange
Alkaline phosphatase
29. A major Salmonellas outbreak in Chicago spawned increased emphasis on milk processing sanitation - FDA inspections and downtime equipment inspections to evaluate and eliminate possible ______ cross connections.
Flat
Raw to sanitized
Cheese - nonfat dry milk - butter
45
30. Federal milk marketing orders give _______ an active voice in determining minimum milk prices through public hearings.
Each state
Milk handlers
Assessing milk handlers in the order
Magnesium-Iron-Manganese-Copper
31. Nearly 43% of all milk produced in the U.S. is made into Class I products while 36% is made into Class III. Which product is made from Class III milk?
Cheese
60
Pesticides
Each state
32. The fat in one serving of whole milk is (8 ounces) provides _______ calories.
The products made from it by milk processors
Acid degree value
Agriculture
90
33. Cheddar cheeses sold in the United States - which are not made from pasteurized milk - must be ripened at least _________ days
. cream products - cottage cheese - and ice cream
60
Carbohydrate
Hydrometer
34. S. M. Babcock developed the Babcock Test in _____.
1890
Ascorbic acid
Food and Drug Administration (FDA)
Use a bactericide for disinfecting the teats after milking
35. The somatic cell count standard for Grade A raw milk is _____ or less per milliliter of milk.
2 to 5 cents
750000
Determine whether mammary glands are inflamed
Secretary of Agriculture of the U.S.
36. _________ is the time after processing during which a dairy product normally remains suitable for human consumption
Magnesium-Iron-Manganese-Copper
Shelf date
I
Alkaline phosphatase
37. Net profit after taxes divided by annual net sales is called ___________.
B. Determining one brand of milk from another
Profit margin
Cooperatives
Low-carbohydrates diets
38. What marketing tool would be used in the futures market by someone who owns a commodity such as milk and intends to sell it sometime in the future?
Short hedge
Promotions & research
Ultra-filtration
Payment made to milk producers for milk
39. Milk stone accumulation on dairy equipment comes from _____ per cent minerals from water and _____ per cent milk solids.
50-50
Payment made to milk producers for milk
Oxidized
1908
40. The two main proteins in milk are ____ and ____.
3.5
Handlers
Profit margin
Casein - Lactalbumin
41. Adulterants of milk that are detrimental to man's health are _____.
. cream products - cottage cheese - and ice cream
Ascorbic acid
Pesticides
8.6
42. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
Penicillin G
Milk supplies one half the calcium
48 hours at 32ºC
Dairy Export Incentive Program
43. A Federal Milk Marketing order is a regulation issued by the Secretary of __________ - which places certain requirements on the first buyers or handlers of milk from dairy farmers.
45
Agriculture
Over $63000000
13
44. While some extra-label drugs can be used by food-producing animals - others cannot. What is/are an illegal drug(s)?
90
Clenbuterol
Alkaline cleaner in hot water
Grade A milk
45. One gallon of milk weighs _____ pounds.
80%
Class I
The percentage of the population between 45-60 years of age
8.6
46. The most prevalent off flavor of fluid milk is ______.
Increased
Agalactiae
Feed
Butter
47. The traditional method of pricing milk has used a milk fat differential of one tenth of one percent from a milkfat base of ______ percent.
Ultra high temperatures
Added water
3.5
Hot and humid
48. About _____ percent of the calcium available in the food supply is provided by milk and milk products.
76%
Supermarkets
It is loaded into the transport truck on the farm
29.8
49. Which one of the following is not a cause of mastitis?
Aged Gouda
Enhancing scientific opportunities for the European Dairy Industry.
A
Staphylococcus dysgalactiae
50. The two most important diseases of cattle transmissible to man through milk are _______.
Vaccuumization
Alkaline cleaner in hot water
Tuberculosis and brucellosis
Increased