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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. Milk is the only source of __________ in nature.
Fluid milk and cream
Lactose
Psychrotrophs
Temperature and time
2. The major cause of mastitis infections are _____ infections
Pint
Bacterial
Use a bactericide for disinfecting the teats after milking
Alkaline phosphatase
3. Cow's milk contains _____ percent lactose
Lactalbumin-casein
Flavored milk
Five
Over $63000000
4. Whole milk contains _____ percent protein.
60
3.5-4.0
1890
4 to 6
5. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
Strip
Skim milk
Alkaline cleaner in hot water
Streptococcus agaiactiae and Staphylococcus aureaus
6. Bangs Disease is another name for _____.
Brucellosis
Dairy farmers
Phosphorous
Gallon
7. According to the Food & Nutrition Board of the National Academy of Sciences - all people need at least ________ Milligrams of calcium per day.
Ultra-filtration
1000
Milk supplies one half the calcium
4 to 6
8. The _____ or uniform price is determined by the proportion of the total delivery used in products of these classes.
2 to 5 cents
Blend
Sediment
Psychrophilic and psychotrophic
9. A large portion of the population is sensitive to the antibiotic _____.
Penicillin
10
$5.27
Filled
10. Continued low calcium intake may result in ______ in adults.
55
Osteoporosis
Magnesium-Iron-Manganese-Copper
Agriculture
11. Under which of the following weather conditions would you expect to observe the greatest decrease in milk yield per cow?
Butter
Hot and humid
Each state
Cwt
12. The only persons regulated by federal orders are _____.
Fluid milk products and cheese
Handlers
Strip cup
8.75
13. The percent of U.S. milk production consumed through schools has ___________ in the past 8 years.
Early spring and late fall
Early spring and late fall
Increased
100%
14. The 'set aside' of $0.15 per hundred pounds of milk from a milk producer's check is used in programs that support ______.
75%
Ascorbic acid
Promotions & research
Alkaline phosphatase
15. Milk is sold in units of _____ by the producer to the handler.
Each state
Streptococci
Psychrophilic and psychotrophic
Cwt
16. The fat in one serving of whole milk is (8 ounces) provides _______ calories.
Determine whether mammary glands are inflamed
Dairy Export Incentive Program
45
90
17. The quantity of milk used to produce 1 pound of buttermilk depends chiefly upon the _______.
Milk fat content
Milk lock
Decreased
Sour
18. By using a _____ with plastic beads of varying density - nonfat solids in milk can be rapidly estimated
Substitution of chocolate skim milk for whole milk
Penicillin
Hydrometer
Calcium
19. The traditional method of pricing milk has used a milk fat differential of one tenth of one percent from a milkfat base of ______ percent.
Alkaline
3.5
45
Scientific - technical & economic progress
20. The United States government purchases surplus ____ from the commercial market under the dairy price support program.
Milk handlers
Cheese - nonfat dry milk - butter
Pooling
Bitter - salty
21. Chemical sanitizers containing __________ are most widely used for sanitizing milking equipment.
Chlorine
Freezing point
13
National Milk Producers Federation
22. By regulation - milk from cows treated with antibiotics usually must be withheld for ____ hours.
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Alkaline
Short hedge
48 - 72
23. Lactose is the principal ________ in milk.
Wisconsin mastitis test
100000
Carbohydrate
Butter-cheese
24. S. M. Babcock developed the Babcock Test in _____.
Ascorbic acid
Over $63000000
1890
Dairy farmers
25. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds _____ hours before milking.
Hypochlorite sanitizer
2-4
Streptococci
Lactose
26. Continued low calcium intake may result in ______ in adults.
Grade A
1890
Osteoporosis
18000
27. The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
An atrophied cell
Third
The Food and Drug Administration
Sanitary restrictions on production are imposed on producers.
28. One type of test for antibiotics - common adulterants of milk - is based upon the principle that the growth of bacteria is __________ by them.
Psychrotrophs
Inhibited
Vaccuumization
. cream products - cottage cheese - and ice cream
29. Which of the following have dairy farmers - through their cooperatives opposed?
4 to 6
NASS Cheddar cheese price survey
Sanitizers
Imports of milk protein concentrates and casein
30. Milk stone accumulation on dairy equipment comes from _____ per cent minerals from water and _____ per cent milk solids.
Wisconsin mastitis test
Payment made to milk producers for milk
50-50
Early spring and late fall
31. 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
$5.27
Penicillin
80%
32. University of Wisconsin - Madison dairy foods researchers estimate that the cheese industry loses _________ annually on defects in cheddar - other American - type and Swiss cheeses.
Psychrotrophs
California
161ºF for 15 seconds
Over $63000000
33. What is the most popular type container used for fluid milk?
Aged Gouda
Determine whether mammary glands are inflamed
Feed
Plastic
34. When milk is priced by the solids not fat pricing scheme - the base solids are ________ percent.
I
8.75
Once or twice monthly
Clenbuterol
35. A high acid flavor (sour) in milk is caused by ________.
Payment made to milk producers for milk
50-50
Growth of bacteria in the milk
750000
36. Products eligible for the Dairy Export Incentive Program (DEIP).
Hydrometer
8.6
Salty
Butter
37. In January 2003 - dairy and other food industry organizations testified against a proposed free trade agreement with?
Chlorine
. cream products - cottage cheese - and ice cream
Australia
Grade A milk
38. Quarters infected with mastitis tend to shed more _____ defending white blood cells.
Carbohydrate
Leukocytes
Careless handling
Handlers
39. Milk used for _____ is Class I Milk.
Penicillin G
Bitter - salt - sour - sweet
Fluid milk products
Strip
40. Dairy farmers can buy and sell dairy futures on what exchange?
Penicillin
Germicidal teat dip
It lowers variability among cartons of milk
Chicago Mercantile Exchange
41. The milk In what class receives the highest price in the market?
Class I
Provide marketing power for dairy farmers
Assessing milk handlers in the order
Staphylococcus dysgalactiae
42. A _____ is anyone who handles Grade 'A' milk from dairy farmers for distribution to the marketing area.
Handler
Extreme agitation of raw milk
Class I
Raw to sanitized
43. 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
Bacterial
48 hours at 32ºC
Ultra high temperatures
13
44. Cornell University's research and evaluation concludes that 'an additional dollar' invested in generic milk advertising will result in a return of $______ in dairy producer revenue.
Alkaline
Shelf date
$5.27
Dairy Export Incentive Program
45. What is not a cause of coliform mastitis?
50-50
18000
Foot-and-mouth disease exists
Milking too soon after calving
46. The 'set aside' of $0.15 per hundred pounds of milk from a milk producer's check is used in programs that support ______.
Milk lock
Marketing coops
Promotions & research
Lactalbumin-casein
47. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Each state
Handlers
Increased bacterial count
Pooling
48. ___________ is a test for rancidity?
Mastitis
Acid degree value
Foot-and-mouth disease exists
Australia
49. A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor probably was?
1890
Oxidized
Butter-cheese
4 ounces of Cheddar or American cheese
50. One type of test for antibiotics - common adulterants of milk - is based upon the principle that the growth of bacteria is __________ by them.
Milking too soon after calving
Grade A milk
Cooperatives
Inhibited