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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. Which one of the following is not a cause of mastitis?
55
Oxidized
Staphylococcus dysgalactiae
Decreased
2. Dairy farmers can buy and sell dairy futures on what exchange?
100000
. cream products - cottage cheese - and ice cream
Increased bacterial count
Chicago Mercantile Exchange
3. What do milk marketing cooperatives do?
Streptococcus agaiactiae and Staphylococcus aureaus
Vacuum
Distinct precipitate forms - but no gel
Provide marketing power for dairy farmers
4. _____ is the cause of the rancid flavor in milk.
Not controlled by Federal Orders
Lactose
Extreme agitation of raw milk
Malty
5. Whole milk contains _____ percent protein.
3.5-4.0
Hypochlorite sanitizer
Pint
Plastic
6. The process of concentrating milk currently being used on the farm is called _________
Carbohydrate
A higher price for non fat dry milk and a lower price for butter
Ultra-filtration
A higher price for non fat dry milk and a lower price for butter
7. The current supply & demand situation has which of the products from milk in short supply?
Calcium
Cream and milk fat
Homogenization
California
8. The antibiotic _____ gives sensitive reaction to a large proportion of the public.
Hydrometer
Five
Penicillin G
Aged Gouda
9. 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 price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Market stabilization
California
10. In December 2003 - the California Milk Advisory Board (CMAB) began airing its 'Happy Cows' television ad campaign nationwide in an effort to build recognition for?
Payment made to milk producers for milk
Real California Cheese
Northeast dairy compact
Blend
11. The objectives of the Babcock Institute do not include________________.
Osteoporosis
Phosphatase
Tuberculosis and brucellosis
Enhancing scientific opportunities for the European Dairy Industry.
12. The cost of operating Federal orders is paid by ________.
29.8
It is loaded into the transport truck on the farm
A
Assessing milk handlers in the order
13. A _____ is anyone who handles Grade 'A' milk from dairy farmers for distribution to the marketing area.
Scientific - technical & economic progress
1890
Handler
Cwt
14. Dairy cows need _________ day dry periods for rejuvenation of secretary tissue and restoration of body condition
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
60
Casein
B. Determining one brand of milk from another
15. A milk gland that is destroyed because of mastitis is called _____.
Five
Pint
3.5
An atrophied cell
16. What is the most popular type container used for fluid milk?
Plastic
13
Pendulous udders
Increased
17. Federal milk marketing orders give _______ an active voice in determining minimum milk prices through public hearings.
76%
Marketing coops
Milk handlers
3.25 percent milkfat and 8.25 percent solids-not-fat
18. 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.
California - Oregon - and Washington
Agriculture
1890
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
19. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
Milk testing and record keeping program for dairy cows
Determine whether mammary glands are inflamed
Foot-and-mouth disease exists
Psychrotrophs
20. The only persons regulated by federal orders are _____.
Handlers
Centrifuge
Lactic acid producing bacteria
Vacuum
21. Aflatoxins sometimes found in dairy foods are produced by what?
Assure consumers an adequate supply of pure - wholesome milk
Listeria monocytogenes
Mold
Distinct precipitate forms - but no gel
22. Lactobacillus bulgaricus and Streptococcus thermophilus are examples of _________ .
Strip cup
Staphylococcus dysgalactiae
Lactic acid producing bacteria
Once or twice monthly
23. Three states from a single region of the nation now produce over one-fourth of the U.S. milk supply. These states are...?
A
Class I
California - Oregon - and Washington
Hydrometer
24. Some streptococci that produce lactic acid also produce certain aldehydes - which impart a _____ flavor.
A
Acidic detergent
75%
Malty
25. The microbiological standard for Grade A raw from single procedure is _________ bacteria per millimeter of milk prior to co-mingling with milk from other producers
100000
750000
Alkaline
Vaccuumization
26. The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
Fat content
Hypochlorite sanitizer
Homogenization
The Food and Drug Administration
27. The 'set aside' of $0.15 per hundred pounds of milk from a milk producer's check is used in programs that support ______.
100000
98
Promotions & research
Butter
28. In January 2003 - dairy and other food industry organizations testified against a proposed free trade agreement with?
Northeast dairy compact
60
Australia
Streak canal
29. The off flavor most likely to be found in milk that has not been cooled properly is...
Sour
Increased
Feed
Profit margin
30. Lactose is the principal ________ in milk.
California - Oregon - and Washington
Determine whether mammary glands are inflamed
1.032
Carbohydrate
31. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
Breakfast
1908
48 hours at 32ºC
4 to 6
32. The United States government purchases surplus ____ from the commercial market under the dairy price support program.
Increased
Cheese - nonfat dry milk - butter
161ºF for 15 seconds
Over $63000000
33. By regulation - milk from cows treated with antibiotics usually must be withheld for ____ hours.
Early spring and late fall
Aged Gouda
Real California Cheese
48 - 72
34. Class II manufactured dairy products are used in soft manufactured products such as?
. cream products - cottage cheese - and ice cream
Dairy farmers - through their cooperative association
Blend
13
35. ___________ is a test for rancidity?
Acid degree value
Bacterial
Aged Gouda
48 hours at 32ºC
36. Which of the following is not a reason for milk delivery shifting from home delivery to grocery store distribution?
Milk fat content
Gallon
Substitution of chocolate skim milk for whole milk
A
37. By definition - a product labeled 'milk' must contain not less than _____ percent milk fat.
Agriculture
Not controlled by Federal Orders
3.25%
Early spring and late fall
38. If you produce milk in this state - the price you will receive for your milk is a blend of classes - components - quota - and non-quota values. It is the only state with its own farm milk pricing system. The state is ____________.
California
Brucellosis
Once or twice monthly
Raw Fluid Milk
39. When milk is priced by the solids not fat pricing scheme - the base solids are ________ percent.
Gallon
Acid degree value
Fat content
8.75
40. The increased use of bulk cooling and storage equipment has made _____ bacteria the primary organisms in raw milk.
Clenbuterol
Psychrophilic and psychotrophic
1.032
Chicago Mercantile Exchange
41. Mastitis infecting microorganisms almost invariably gain entrance to the mammary gland via the _____.
Streak canal
1890
Once or twice monthly
Streptococci
42. 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
Streptococcus agaiactiae and Staphylococcus aureaus
Tuberculosis and brucellosis
Fat content
Temperature and time
43. Milk is the only source of __________ in nature.
Hydrometer
Osteoporosis
Lactose
Fat content
44. By using a _____ with plastic beads of varying density - nonfat solids in milk can be rapidly estimated
Calcium and phosphorus
55
100000
Hydrometer
45. Mastitis infecting microorganisms almost invariably gain entrance to the mammary gland via the _____.
Calcium and phosphorus
Sour
Cheese
Streak canal
46. The CMT test results that indicate a somatic cell count of 400000 to 1500000 are _____.
Making sure equipment has been cleaned correctly
Fluid milk products
98%
Distinct precipitate forms - but no gel
47. Purple color that results from CMT test is generally more intense in samples from infected quarters - because such samples have a __________pH.
Sterilization
Filled
Enhancing scientific opportunities for the European Dairy Industry.
Alkaline
48. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
Raw to sanitized
100000
Milk supplies one half the calcium
Inhibited
49. Three states from a single region of the nation now produce over one-fourth of the U.S. milk supply. These states are...?
California - Oregon - and Washington
13
1.032
Cheese
50. The only mastitis pathogen using the mammary gland as its primary habitat is?
Increased bacterial count
Agalactiae
Phosphorous
Casein