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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. Summer milk has been estimated to contain 1.6 times as much vitamin ____ as winter milk.
Lactic acid producing bacteria
Northeast dairy compact
A
Alkaline phosphatase
2. 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
West
Temperature and time
3.5
Sterilization
3. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
100000
Fluid milk and cream
Each state
Careless handling
4. For the over 40 years the National Cheese Exchange had established the national cheeses cash prices. On May 1 - 1998 Cheese was traded at the ________ for the first time.
Chicago Mercantile Exchange
Acid degree value
$5.27
Plastic
5. Water added to milk is detected by checking the _____.
Northeast dairy compact
Freezing point
Phosphorous
Northeast dairy compact
6. What does not promote metallic/oxidized off flavor in milk?
55
Hypochlorite sanitizer
Phosphorous
Dairy farmers
7. Milk stone accumulation on dairy equipment comes from _____ per cent minerals from water and _____ per cent milk solids.
Mastitis
Homogenization
Grade A
50-50
8. University of Wisconsin - Madison dairy foods researchers estimate that the cheese industry loses _________ annually on defects in cheddar - other American - type and Swiss cheeses.
Australia
Supermarkets
Over $63000000
1890
9. Purple color that results from CMT test is generally more intense in samples from infected quarters - because such samples have a __________pH.
Alkaline
Market stabilization
Bitter - salt - sour - sweet
Pooling
10. Cows with _____ have a higher incidence of mastitis because physical injury is more likely?
Pendulous udders
Milkfat
More than doubled
More than doubled
11. The Babcock test is a rapid - simple and accurate test for...
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Fat content
3.25 percent milkfat and 8.25 percent solids-not-fat
Phosphorous
12. The absence of _____ and _____ is not an accident - because they would catalyze oxidation - there producing metallic or oxidized flavors
Iron-copper
Added water
$5.27
Dairy farmers - through their cooperative association
13. A high acid flavor (sour) in milk is caused by ________.
Growth of bacteria in the milk
Lactose
Flat
Lactic acid producing bacteria
14. ___________ is a test for rancidity?
Sterilization
Acid degree value
Calcium
Streptococcus agaiactiae and Staphylococcus aureaus
15. Whole milk contains _____ percent protein.
Streptococcus agaiactiae and Staphylococcus aureaus
Germicidal teat dip
3.5-4.0
750000
16. One type of test for antibiotics - common adulterants of milk - is based upon the principle that the growth of bacteria is __________ by them.
Plastic
Sediment
Inhibited
750000
17. The milk In what class receives the highest price in the market?
Class I
Psychrotropic
18000
California - Oregon - and Washington
18. Besides calcium - milk contains _______ - a mineral that is found in brain tissue - muscles - teeth and bones.
75%
Half-and-half
Bacterial
Phosphorous
19. The most prevalent off flavor of fluid milk is ______.
Feed
Fluid milk and cream
Supermarkets
Sterilization
20. Milk with low total solids will produce what off-flavor?
Salty
Flat
Assessing milk handlers in the order
Public hearings are held so that all interested parties may present their views.
21. Chemical sanitizers containing __________ are most widely used for sanitizing milking equipment.
Chlorine
Phosphorous
Dry the corn down as soon as possible
The milk handlers
22. What does not promote metallic/oxidized off flavor in milk?
Cheese - nonfat dry milk - butter
19
Hypochlorite sanitizer
Inhibited
23. What is the most popular size container used for fluid milk?
Inhibited
Grade A
Gallon
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
24. Milk meeting the highest sanitary requirements is known as Grade _____.
A
Temperature and time
Northeast dairy compact
Distinct precipitate forms - but no gel
25. _________ is the time after processing during which a dairy product normally remains suitable for human consumption
Assessing milk handlers in the order
Shelf date
Raw Fluid Milk
Flat
26. Federal Milk Marketing Orders provide or describe...
Payment made to milk producers for milk
Early spring and late fall
3.25 percent milkfat and 8.25 percent solids-not-fat
Cheese
27. 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
Penicillin G
Strip cup
Pendulous udders
28. The cheese price series is based on 63 U.S. cheese plants that make 80 to 85 percent of the bulk Cheddar. What is the price series called?
NASS Cheddar cheese price survey
48 hours at 32ºC
75%
Use a bactericide for disinfecting the teats after milking
29. By definition - a product labeled 'milk' must contain not less than _____ percent milk fat.
Enhancing scientific opportunities for the European Dairy Industry.
Milk fat and milk sugar
Bitter - salt - sour - sweet
3.25%
30. It takes approximately _______ lbs. of whole milk to make one pound of whole milk cheddar cheese.
10
The products made from it by milk processors
Flavored milk
Streptococci
31. The major cause of the salty flavor in milk is ___________.
Midwest food manufactures
Use a bactericide for disinfecting the teats after milking
Mastitis
100000
32. The two most important diseases of cattle transmissible to man through milk are _______.
Phosphorous
Ascorbic acid
Tuberculosis and brucellosis
Assure consumers an adequate supply of pure - wholesome milk
33. The tilt in the USDA price support for manufactured milk products was recently adjusted to provide...
Raw Fluid Milk
A higher price for non fat dry milk and a lower price for butter
Class I
19
34. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
Fluid milk products
Class I
West
Midwest food manufactures
35. Cottage cheese is breaking a long cycle of flat sales and enjoying a revived popularity not seen since the 1970's because of its versatility and the popularity of...
Low-carbohydrates diets
Chicago Mercantile Exchange
Supermarkets
Alkaline
36. According to the Food & Nutrition Board of the National Academy of Sciences - all people need at least ________ Milligrams of calcium per day.
75%
$5.27
1000
Dry the corn down as soon as possible
37. Federal Milk Marketing Orders are a mechanism for...
Market stabilization
98
Class I
Vaccuumization
38. Net profit after taxes divided by annual net sales is called ___________.
. cream products - cottage cheese - and ice cream
Sour
Profit margin
A
39. The milk In what class receives the highest price in the market?
Calcium and phosphorus
Carbohydrate
Class I
Raw Fluid Milk
40. Due to high leukocyte counts - farmers should not use the CMT before the ________ day after calving or test milk from cows that are being dried off
Third
3.5-4.0
60
Assessing milk handlers in the order
41. A cheese maker from Netherlands was named World Champion Cheese Maker for his _______ entry which scored 98.48 in the championship judging rounds.
Aged Gouda
Food and Drug Administration (FDA)
100000
Chicago Mercantile Exchange
42. Adulterants of milk that are detrimental to man's health are _____.
Pesticides
98%
Australia
A large proportion of the human population is sensitive to antibiotics
43. The antibiotic _____ gives sensitive reaction to a large proportion of the public.
Cheese
Hypochlorite sanitizer
Penicillin G
Promotions & research
44. Approximately two-thirds of the milk utilized in manufactured dairy products is _____.
Sanitizers
Butter-cheese
Food and Drug Administration (FDA)
Phosphorous
45. A cryoscopy is an important tool that test for __________ in milk.
Added water
Provide marketing power for dairy farmers
Lactalbumin-casein
Third
46. A high acid flavor (sour) in milk is caused by ________.
West
Growth of bacteria in the milk
Sanitizers
Milkfat
47. Quarters infected with mastitis tend to shed more _____ defending white blood cells.
Leukocytes
Federal Milk Marketing Order
1890
Thermoduric
48. Milk used for _____ is Class I Milk.
Strip
Fluid milk products
Aerobic
Increased
49. A milk order - including pricing and other provisions - becomes effective only after approval by _____.
Marketing coops
Dairy farmers
Dairy Management - Inc.
Scientific - technical & economic progress
50. In the care and management of dairy cows - milking takes _____ percent of the labor.
55
Milk testing and record keeping program for dairy cows
Market stabilization
100000