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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. _____ and _____ are the two main proteins in milk.
A
Lactalbumin-casein
Iron-copper
Substitution of chocolate skim milk for whole milk
2. __________ is usually the most abundant of the major solid components of milk.
Lactose
Distinct precipitate forms - but no gel
Mailbox prices
10
3. ______ % of the milk eligible for fluid use is covered by Federal Milk Marketing Orders.
Streptococci
80%
Handler
Phosphorous
4. One objective of a federal order is to _______________
1.032
Assure consumers an adequate supply of pure - wholesome milk
Streak canal
100%
5. The predominant bacteria of milk that produce lactic acid - which is responsible for the sour taste of milk are...?
Dairy Compacts
Alkaline cleaner in hot water
Streptococci
Growth of bacteria in the milk
6. The International Dairy Federation (IDF) mission is to promote ______________.
Scientific - technical & economic progress
98
Mold
Dry the corn down as soon as possible
7. Cows with _____ have a higher incidence of mastitis because physical injury is more likely?
Alkaline phosphatase
Milk fat and milk sugar
Pendulous udders
Sour
8. 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.
Casein
Early spring and late fall
Third
Chicago Mercantile Exchange
9. A large portion of the population is sensitive to the antibiotic _____.
Sanitizers
Penicillin
3.5-4.0
60
10. A cryoscopy is an important tool that test for __________ in milk.
Streak canal
Listeria monocytogenes
750000
Added water
11. The pricing of milk in the United States involves a wide variety of pricing regulations based on public policy decisions - including...
It lowers variability among cartons of milk
It is loaded into the transport truck on the farm
Thermoduric
Federal Milk Marketing Order
12. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
Flavored milk
Sanitizers
Strip
B. Determining one brand of milk from another
13. Purple color that results from CMT test is generally more intense in samples from infected quarters - because such samples have a __________pH.
Alkaline
Penicillin
Cooperatives
Aerobic
14. What is not a cause of coliform mastitis?
4 to 6
Calcium
Milking too soon after calving
Phosphorous
15. Milk provides _____and_____ in approximately the same ratio as found in bone.
Calcium and phosphorus
Strip
A higher price for non fat dry milk and a lower price for butter
Excessive agitation of warm raw milk
16. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
Staphylococcus dysgalactiae
The Pasteurized Milk Ordinance and Code
Bitter - salty
Foot-and-mouth disease exists
17. Pasteurization was developed in _____ as a heat treatment to preserve food.
Pituitary
Butter-cheese
Centrifuge
1890
18. Over the past 20 years the difference between the prices farmers receive for milk and the prices consumers pay for dairy products has...
Substitution of chocolate skim milk for whole milk
1000
B. Determining one brand of milk from another
More than doubled
19. The objectives of the Babcock Institute do not include________________.
Enhancing scientific opportunities for the European Dairy Industry.
Cheese - nonfat dry milk - butter
Supermarkets
13
20. Net profit after taxes divided by annual net sales is called ___________.
Profit margin
Fluid milk products
Pint
Grow
21. Most farm bulk milk tanks are designed for every-other-day (EOD) pickup and must cool 25 percent of the volume of the tank to ___ degrees F within two hours after milking.
Five
Assessing milk handlers in the order
45
4 ounces of Cheddar or American cheese
22. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
The Pasteurized Milk Ordinance and Code
Centrifuge
3.5
3.25 percent milkfat and 8.25 percent solids-not-fat
23. Mixture of milk and cream containing not less than 10.5 percent milkfat - but les than 18 percent milk fat - is the definition of...
Dry the corn down as soon as possible
Half-and-half
1937
The products made from it by milk processors
24. The sediment test is performed by filtering one ____ of milk through a white sediment disc and observing the residue.
10
Bitter - salty
Pint
19
25. Besides calcium - milk contains _______ - a mineral that is found in brain tissue - muscles - teeth and bones.
Strip cup
Phosphorous
Acidic detergent
Ascorbic acid
26. The percent of U.S. milk production consumed through schools has ___________ in the past 8 years.
Thermoduric
Increased
Skim milk
Phosphatase
27. 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.
Raw to sanitized
Phosphorous
Agriculture
Shelf date
28. A system of fairly distributing payment among producers in a Federal Milk Market is called...
60
Psychrotrophs
Pooling
Sour
29. Onion and garlic are responsible for the garlic/onion off-flavor in milk - and are more prevalent in pasture during __________.
Federal Milk Marketing Order
Early spring and late fall
Grade A
Class I
30. ________ is exposure of hot milk or milk product to reduce pressure to affect the removal of volatile substances - especially those that enter milk from feed.
Vaccuumization
Alkaline phosphatase
Alkaline
Lactose
31. The Standard Plate Count (SPC) has a prescribed incubation time of _____ hours at _____ ºC.
161ºF for 15 seconds
48 hours at 32ºC
Decreased
Calcium
32. The current supply & demand situation has which of the products from milk in short supply?
A
Mold
Cream and milk fat
Northeast dairy compact
33. The fat in one serving of whole milk is (8 ounces) provides _______ calories.
Freezing point
90
55
Use a bactericide for disinfecting the teats after milking
34. Which of the following four primary taste sensations is correctly matched with the causal agent?
Sanitary restrictions on production are imposed on producers.
Assure consumers an adequate supply of pure - wholesome milk
1000
Bitter-quinine
35. The percent of U.S. milk production consumed through schools has ___________ in the past 8 years.
Increased
Milk testing and record keeping program for dairy cows
A
Feed
36. Under federal orders - dairy farmers receive their milk checks?
Public hearings are held so that all interested parties may present their views.
Once or twice monthly
Bacterial
Public hearings are held so that all interested parties may present their views.
37. 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
Dairy farmers
Secretary of Agriculture of the U.S.
Dairy Compacts
38. An average dairy cow now produces approximately ___ pounds of milk in a 305-day milking period.
Vaccuumization
18000
Class I
Thermoduric
39. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
Dairy farmers - through their cooperative association
4 to 6
100000
Short hedge
40. The objectives of the Babcock Institute do not include________________.
Marketing coops
Enhancing scientific opportunities for the European Dairy Industry.
Public hearings are held so that all interested parties may present their views.
Feed
41. What is the most popular size container used for fluid milk?
Gallon
Riboflavin
Clenbuterol
Psychrotrophs
42. S. M. Babcock developed the Babcock Test in _____.
Grade A milk
The Food and Drug Administration
1890
29.8
43. The cost of operating Federal orders is paid by ________.
8.75
Assessing milk handlers in the order
Sub-clinical
18000
44. Although milk from the cow is processed - it is not an engineered or fabricated food and contains about ________ % solids
98
13
Third
Sanitary restrictions on production are imposed on producers.
45. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Third
Each state
Bitter-quinine
Once or twice monthly
46. Bulk milk cooling and storage and the increased use of milking systems on farms has resulted in ________ bacteria being the primary organisms in raw milk.
48 - 72
Psychrotropic
Milking too soon after calving
Low-carbohydrates diets
47. 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 ________.
Grade A
Mailbox prices
3.25%
Alkaline phosphatase
48. Bangs Disease is another name for _____.
Brucellosis
Casein - Lactalbumin
Midwest food manufactures
Promotions & research
49. The hormone oxytocin is released by the ____ gland. This act stimulates the mammary gland.
Carbohydrate
Cream and milk fat
Provide marketing power for dairy farmers
Pituitary
50. __________ amino acids are commonly found in milk proteins - including the essential amino acids.
19
Not controlled by Federal Orders
Pint
West