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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. USDA reports net prices received by dairy farmers for milk - usually the prices are published on a map to show regional differences. The prices are referred to as ________.
Mailbox prices
Increased
Leukocytes
19
2. A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor probably was?
Midwest food manufactures
Oxidized
Dairy farmers - through their cooperative association
Over $63000000
3. Products eligible for the Dairy Export Incentive Program (DEIP).
Riboflavin
Listeria monocytogenes
Food and Drug Administration (FDA)
Butter
4. Flavors of milk may be caused in general by _______________.
Careless handling
Feeds consumed by the cow
Pesticides
Centrifuge
5. Dairy cows need _________ day dry periods for rejuvenation of secretary tissue and restoration of body condition
Cream and milk fat
60
Over $63000000
Scientific - technical & economic progress
6. __________ is usually the most abundant of the major solid components of milk.
Lactose
Substitution of chocolate skim milk for whole milk
13
Extreme agitation of raw milk
7. The most common off-flavor in milk is __________
Sanitizers
Prices paid milk producers
Vaccuumization
Calcium
8. Milk covered by Federal milk marketing orders is __________.
100000
4 to 6
The milk handlers
Grade A
9. Purple color that results from CMT test is generally more intense in samples from infected quarters - because such samples have a __________pH.
Alkaline
Dairy Management - Inc.
Handlers
National Milk Producers Federation
10. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
Lactose
Rancid
13
Foot-and-mouth disease exists
11. In the care and management of dairy cows - milking takes _____ percent of the labor.
55
Bacterial
Distinct precipitate forms - but no gel
Blend
12. The off flavor most likely to be found in milk that has not been cooled properly is...
Acidic detergent
Supermarkets
2-4
Sour
13. Whole milk contains _____ percent protein.
60
3.5-4.0
Casein - Lactalbumin
Homogenization
14. 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...
Strip
Mold
Low-carbohydrates diets
Milk supplies one half the calcium
15. What is not one of the duties of the bulk milk hauler - who plays a critical role in milk handling?
Making sure equipment has been cleaned correctly
19
Blend
Staphylococcus dysgalactiae
16. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Pooling
Cheese - nonfat dry milk - butter
Careless handling
48 - 72
17. _______ milk is gaining in popularity because of the historically unfavorable price ratio of milk fat to vegetable fat.
Market stabilization
80%
Filled
1890
18. Although milk from the cow is processed - it is not an engineered or fabricated food and contains about ________ % solids
13
Casein - Lactalbumin
Butter-cheese
Grow
19. A popular screening test for bulk blended milk that detects abnormal milk is the _____.
Grow
Wisconsin mastitis test
Dry the corn down as soon as possible
Streptococci
20. Milk is sold in units of _____ by the producer to the handler.
Feed
Phosphatase
Determine whether mammary glands are inflamed
Cwt
21. Which is a true statement concerning federal milk marketing orders?
Psychrotropic
Public hearings are held so that all interested parties may present their views.
Bacterial
Dry the corn down as soon as possible
22. Milk provides _____and_____ in approximately the same ratio as found in bone.
Calcium and phosphorus
$5.27
Centrifuge
Dry the corn down as soon as possible
23. Cow's milk contains _____ percent lactose
Substitution of chocolate skim milk for whole milk
Market stabilization
Milk testing and record keeping program for dairy cows
Five
24. Federal Milk Marketing Orders provide or describe...
Payment made to milk producers for milk
Psychrotropic
Chlorine
1908
25. What does not promote metallic/oxidized off flavor in milk?
Blend
3.5
Hypochlorite sanitizer
Filled
26. The most prevalent off flavor of fluid milk is ______.
75%
Over $63000000
Feed
Payment made to milk producers for milk
27. Milk used for _____ is Class I Milk.
Streptococci
750000
Fluid milk products
NASS Cheddar cheese price survey
28. Over the past 20 years the difference between the prices farmers receive for milk and the prices consumers pay for dairy products has...
Assessing milk handlers in the order
Excessive agitation of warm raw milk
More than doubled
Bitter - salt - sour - sweet
29. One objective of a federal order is to _______________
Raw Fluid Milk
Mailbox prices
Germicidal teat dip
Assure consumers an adequate supply of pure - wholesome milk
30. One of the mechanisms used by the USDA to remove surplus dairy products from the supply is to subsidize manufacturers who sell overseas at a loss. This is called the?
Dairy Export Incentive Program
Milk supplies one half the calcium
100%
Feed
31. 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
Grade A milk
Calcium and phosphorus
Dairy Compacts
32. Milk supplies more than 70% of which vital component of the American diet?
Sediment
Assure consumers an adequate supply of pure - wholesome milk
Calcium
Calcium and phosphorus
33. Specific gravity of milk at 60ºF is __________.
1.032
The percentage of the population between 45-60 years of age
Psychrotrophs
48 hours at 32ºC
34. Lactose is the principal ________ in milk.
Carbohydrate
Alkaline phosphatase
Grade A milk
2-4
35. The fat in one serving of whole milk is (8 ounces) provides _______ calories.
90
Aged Gouda
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
1890
36. At the present time - most milk is sold through...
Public hearings are held so that all interested parties may present their views.
$5.27
Supermarkets
Pint
37. Specific gravity of milk at 60ºF is __________.
More than doubled
Excessive agitation of warm raw milk
1.032
Dairy Export Incentive Program
38. What is the most popular type container used for fluid milk?
Plastic
Cheese
Lactic acid producing bacteria
Streptococci
39. Which of the following is not a part of the establishment of a federal marketing order?
Thermoduric
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Salty
Coliform bacteria
40. What percentage of U.S. households buy fluid milk (on an annual basis)?
Rancid
98%
Plastic
NASS Cheddar cheese price survey
41. One type of test for antibiotics - common adulterants of milk - is based upon the principle that the growth of bacteria is __________ by them.
Inhibited
Streptococci
4 to 6
Sediment
42. Products eligible for the Dairy Export Incentive Program (DEIP).
Butter
Each state
1937
Grow
43. The Dairy Herd Improvement Association is a cooperative which provides_______.
Psychrotrophs
48 - 72
Milk testing and record keeping program for dairy cows
45
44. Milk contains all the known vitamins and is an especially good source of ___
Psychrotropic
Riboflavin
Chicago Mercantile Exchange
Sediment
45. When cows have mastitis - the protein content of milk may be higher - but the cheese yield is lower because of a decrease in _______ protein.
Casein
Filled
Increased
Making sure equipment has been cleaned correctly
46. Quarters infected with mastitis tend to shed more _____ defending white blood cells.
The percentage of the population between 45-60 years of age
Chicago Mercantile Exchange
Sediment
Leukocytes
47. The two most important etlologic agents of mastitis are __________.
Early spring and late fall
Osteoporosis
Streptococcus agaiactiae and Staphylococcus aureaus
California
48. Each month - the USDA calculates the Basic Formula Price (BFP) which often ranges from $11.00 to $13.00 per hundredweight. The BFP establishes the basic price for _______.
4 ounces of Cheddar or American cheese
750000
Raw Fluid Milk
Hot and humid
49. A milk gland that is destroyed because of mastitis is called _____.
A higher price for non fat dry milk and a lower price for butter
An atrophied cell
Over $63000000
Wisconsin mastitis test
50. S. M. Babcock developed the Babcock Test in _____.
Third
Milk handlers
1890
It is loaded into the transport truck on the farm