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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. Quarters infected with mastitis tend to shed more _____ defending white blood cells.
2-4
Leukocytes
Homogenization
Cheese - nonfat dry milk - butter
2. The only persons regulated by federal orders are _____.
Handlers
Profit margin
Casein - Lactalbumin
750000
3. What is not one of the duties of the bulk milk hauler - who plays a critical role in milk handling?
Each state
Cooperatives
Making sure equipment has been cleaned correctly
3.25 percent milkfat and 8.25 percent solids-not-fat
4. In Federal order markets - milk sold for consumption in fluid form is in __________.
55
Class I
Cream and milk fat
Fluid milk products and cheese
5. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Each state
Milk supplies one half the calcium
8.6
Determine whether mammary glands are inflamed
6. The _____ or uniform price is determined by the proportion of the total delivery used in products of these classes.
Agriculture
Inhibited
Once or twice monthly
Blend
7. The predominant bacteria of milk that produce lactic acid - which is responsible for the sour taste of milk are...?
Careless handling
Feed
Streptococci
Temperature and time
8. Badly dented or damaged milker unit parts are caused by?
100%
Plastic
Careless handling
California - Oregon - and Washington
9. The largest percentage of the U.S. milk supply is utilized in the production of ______.
Assessing milk handlers in the order
Cheese
NASS Cheddar cheese price survey
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
10. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds _____ hours before milking.
750000
1890
2-4
100%
11. What percent of all milk produced in the U.S. is sold to dairy processing plants?
98
Increased
Flavored milk
Market stabilization
12. Federal milk marketing orders were established in _____.
Acid degree value
Class I
10
1937
13. The ideal cleaning material for removing milk stone from milking equipment surfaces is _____.
Handler
California - Oregon - and Washington
Hydrometer
Acidic detergent
14. Federal Definitions and Standards of Identity specify that Whole Milk contain not less than _____.
Penicillin G
3.25 percent milkfat and 8.25 percent solids-not-fat
Midwest food manufactures
It lowers variability among cartons of milk
15. The two most important etlologic agents of mastitis are __________.
Streptococcus agaiactiae and Staphylococcus aureaus
Increased
60
Vacuum
16. Over the past 20 years the difference between the prices farmers receive for milk and the prices consumers pay for dairy products has...
Strip
8.6
More than doubled
Promotions & research
17. Milk covered by Federal milk marketing orders is __________.
3.25 percent milkfat and 8.25 percent solids-not-fat
Early spring and late fall
Assure consumers an adequate supply of pure - wholesome milk
Grade A
18. What directly influence(s) the total supply of milk?
Germicidal teat dip
Imports of milk protein concentrates and casein
Prices paid milk producers
Freezing point
19. The cost of operating Federal orders is paid by ________.
Penicillin G
Assessing milk handlers in the order
Flat
Grade A
20. The microbiological standard for Grade A raw milk at the producer farm is _____ bacteria or less per milliliter of milk.
Mold
48 hours at 32ºC
Blend
100000
21. 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.
Hydrometer
Raw to sanitized
Provide marketing power for dairy farmers
Clenbuterol
22. Purple color that results from CMT test is generally more intense in samples from infected quarters - because such samples have a __________pH.
Alkaline
The percentage of the population between 45-60 years of age
Pint
100000
23. Federal Milk Marketing Orders are a mechanism for...
More than doubled
Market stabilization
Raw Fluid Milk
13
24. Milk is used most often at?
Breakfast
Magnesium-Iron-Manganese-Copper
Penicillin G
Feeds consumed by the cow
25. The protein in a quart of milk is approximately equivalent to that in ________.
Dairy farmers - through their cooperative association
Marketing coops
4 ounces of Cheddar or American cheese
Calcium and phosphorus
26. The two most important etlologic agents of mastitis are __________.
Cheese
Streptococcus agaiactiae and Staphylococcus aureaus
Skim milk
Riboflavin
27. The milk fat differential used in paying for raw milk is...
Assure consumers an adequate supply of pure - wholesome milk
Penicillin G
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Butter
28. The standard plate count (SPC) estimates the total numbers of ____ microorganisms.
29.8
Agalactiae
Aerobic
Each state
29. It requires approximately ________ pounds of skim milk to make one pound of nonfat dry milk.
Centrifuge
An atrophied cell
50-50
11
30. Flavors of milk may be caused in general by _______________.
West
Once or twice monthly
Hot and humid
Feeds consumed by the cow
31. Pasteurization is the process of heating every particle of milk and milk products to the minimum required _______ and holding it continuously for the minimum required ______ in equipment that is properly designed and operated
4 to 6
Temperature and time
Alkaline phosphatase
A higher price for non fat dry milk and a lower price for butter
32. The dairy product that had the highest percent change in per capita sales with an increase of 13.8% in 2002 was
Flavored milk
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
4 to 6
Vacuum
33. A pooling method where by handlers with higher than average utilization pay into and handlers with lower than average utilization receive payment from is called _______.
Early spring and late fall
Producer settlement fund (equalization fund)
Raw Fluid Milk
Dry the corn down as soon as possible
34. _________ is the time after processing during which a dairy product normally remains suitable for human consumption
Increased
Shelf date
Chicago Mercantile Exchange
Sediment
35. By regulation - milk from cows treated with antibiotics usually must be withheld for ____ hours.
Acid degree value
48 - 72
Psychrotropic
Breakfast
36. The major reason milk from cows treated with antibiotics must be withheld from the milk supply is because _______.
A large proportion of the human population is sensitive to antibiotics
Casein
1908
Casein - Lactalbumin
37. The enzyme - ____ - is almost completely inactivated at the proper times and temperatures approved for pasteurization
Butter-cheese
The percentage of the population between 45-60 years of age
California - Oregon - and Washington
Alkaline phosphatase
38. The U.S. Dairy Export Council (USDEC) was created by ___________.
100%
Dairy Management - Inc.
Leukocytes
Extreme agitation of raw milk
39. The 'set aside' of $0.15 per hundred pounds of milk from a milk producer's check is used in programs that support ______.
Promotions & research
A
Growth of bacteria in the milk
Feed
40. A milk order - including pricing and other provisions - becomes effective only after approval by _____.
Not controlled by Federal Orders
Pesticides
Blend
Dairy farmers
41. The Mid-American International Agri-Trade Council assists _______
Alkaline
Clenbuterol
Raw Fluid Milk
Midwest food manufactures
42. In the care and management of dairy cows - milking takes _____ percent of the labor.
Hot and humid
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
55
Profit margin
43. While some extra-label drugs can be used by food-producing animals - others cannot. What is/are an illegal drug(s)?
Riboflavin
Clenbuterol
Northeast dairy compact
Pituitary
44. The form of mastitis that is hidden from sight is known as _______
Sub-clinical
Salty
Mastitis
Assessing milk handlers in the order
45. Quality of grade A milk is...
1000
Not controlled by Federal Orders
Marketing coops
1890
46. The tilt in the USDA price support for manufactured milk products was recently adjusted to provide...
1890
Milkfat
Sub-clinical
A higher price for non fat dry milk and a lower price for butter
47. A popular screening test for bulk blended milk that detects abnormal milk is the _____.
Wisconsin mastitis test
Enhancing scientific opportunities for the European Dairy Industry.
Cooperatives
45
48. Farm water supplies must be protected from surface contamination. Water is usually tested for ________ as an indicator of possible sewage contamination.
10
Provide marketing power for dairy farmers
29.8
Coliform bacteria
49. The major cause of mastitis infections are _____ infections
Pooling
Bacterial
Profit margin
Once or twice monthly
50. Cheddar cheeses sold in the United States - which are not made from pasteurized milk - must be ripened at least _________ days
Fat content
Federal Milk Marketing Order
Hydrometer
60