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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. Federal Milk Marketing Orders are a mechanism for...
Market stabilization
Calcium
I
Flavored milk
2. The predominant bacteria of milk that produce lactic acid - which is responsible for the sour taste of milk are...?
2 to 5 cents
Phosphorous
Malty
Streptococci
3. Lactose is the principal ________ in milk.
Milk supplies one half the calcium
Carbohydrate
Pesticides
Listeria monocytogenes
4. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
Clenbuterol
Wisconsin mastitis test
Rancid
West
5. 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?
Dairy Export Incentive Program
Short hedge
Milk handlers
Dairy Compacts
6. The two most important etlologic agents of mastitis are __________.
Penicillin
Streptococcus agaiactiae and Staphylococcus aureaus
Cwt
Extreme agitation of raw milk
7. The increased use of bulk cooling and storage equipment has made _____ bacteria the primary organisms in raw milk.
Psychrophilic and psychotrophic
Pooling
Milk lock
1908
8. 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
Vacuum
Sterilization
Cheese - nonfat dry milk - butter
9. The two dairy product categories that require the highest amount of raw milk from the U.S. supply are...
Centrifuge
Fluid milk products and cheese
Cooperatives
Substitution of chocolate skim milk for whole milk
10. The ability of lipase in milk to attack milk fat and produce a rancid off flavor is enhanced by what?
Cwt
Excessive agitation of warm raw milk
Staphylococcus dysgalactiae
Five
11. Adulterants of milk that are detrimental to man's health are _____.
Federal Milk Marketing Order
Pesticides
Bitter - salty
The percentage of the population between 45-60 years of age
12. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
Shelf date
4 to 6
Dairy Export Incentive Program
4 ounces of Cheddar or American cheese
13. Milk is a good supplier of minerals except for _____.
Staphylococcus dysgalactiae
Magnesium-Iron-Manganese-Copper
2 to 5 cents
76%
14. The milk fat differential used in paying for raw milk is...
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Fluid milk products
1937
Once or twice monthly
15. The insufficient removal of milk from the milk collection system is called _____.
Feed
Milk lock
Grow
Filled
16. Corn that is drought stressed is much more likely to be contaminated with molds - especially Aspergillus flavus and the aflatoxin it produces. The best way to prevent the growth of aflatoxins is to __________.
Dry the corn down as soon as possible
Osteoporosis
Salty
Shelf date
17. Milk meeting the highest sanitary requirements is known as Grade _____.
A
750000
Handlers
Cheese
18. The major cause of the salty flavor in milk is ___________.
Mastitis
3.5
Mailbox prices
Foot-and-mouth disease exists
19. To separate the aqueous and fat in the final stage of the Babcock test - a _____ is used.
Third
A
Centrifuge
Acid degree value
20. Milk found in cows with a high somatic cell count would result in a decrease in __________.
Half-and-half
Sediment
Casein
3.5-4.0
21. Over half of the top 50 U.S. dairy cooperatives belong to a federation that is dairy farmer's chief lobbying voice in the nation's capitol. What is the name of the federation?
. cream products - cottage cheese - and ice cream
More than doubled
National Milk Producers Federation
Milkfat
22. The only persons regulated by federal orders are _____.
Milk testing and record keeping program for dairy cows
Handlers
Once or twice monthly
Midwest food manufactures
23. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
Acidic detergent
Supermarkets
Skim milk
4 to 6
24. By regulation - milk from cows treated with antibiotics usually must be withheld for ____ hours.
55
90
48 - 72
45
25. Pasteurization was developed in _____ as a heat treatment to preserve food.
Chicago Mercantile Exchange
4 to 6
1890
Milk supplies one half the calcium
26. An average dairy cow now produces approximately ___ pounds of milk in a 305-day milking period.
18000
Strip
Lactalbumin-casein
Malty
27. The tilt in the USDA price support for manufactured milk products was recently adjusted to provide...
Producer settlement fund (equalization fund)
1890
Gallon
A higher price for non fat dry milk and a lower price for butter
28. The __________ test is used to detect if milk has been pasteurized properly.
Streptococci
Grade A milk
Phosphatase
Calcium and phosphorus
29. 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...
Feed
Low-carbohydrates diets
60
Magnesium-Iron-Manganese-Copper
30. Mastitis infecting microorganisms almost invariably gain entrance to the mammary gland via the _____.
Streak canal
Australia
Alkaline cleaner in hot water
Enhancing scientific opportunities for the European Dairy Industry.
31. The most effective and economical means of reducing the exposure of cows to mastitis causing microorganisms is to _________.
50-50
Use a bactericide for disinfecting the teats after milking
11
Imports of milk protein concentrates and casein
32. Water added to milk is detected by checking the _____.
Substitution of chocolate skim milk for whole milk
Increased
Freezing point
Assessing milk handlers in the order
33. Water added to milk is detected by checking the _____.
Dairy Export Incentive Program
Freezing point
. cream products - cottage cheese - and ice cream
Inhibited
34. 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?
48 - 72
1937
A
Dairy Export Incentive Program
35. 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
. cream products - cottage cheese - and ice cream
Hot and humid
Germicidal teat dip
36. Chemical sanitizers containing __________ are most widely used for sanitizing milking equipment.
Lactic acid producing bacteria
Milk fat and milk sugar
Feeds consumed by the cow
Chlorine
37. 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
Bacterial
Cooperatives
Plastic
100000
38. The primary factors influencing per capita cheese demand does not include?
Sour
The percentage of the population between 45-60 years of age
Lactose
100000
39. Removing cows from green grass or silage four hours prior to milking - can minimize or eliminate which flavor defect in milk?
4 ounces of Cheddar or American cheese
Once or twice monthly
Feed
76%
40. While some extra-label drugs can be used by food-producing animals - others cannot. What is/are an illegal drug(s)?
Clenbuterol
Pooling
Psychrotropic
Temperature and time
41. A milk gland that is destroyed because of mastitis is called _____.
Producer settlement fund (equalization fund)
An atrophied cell
3.5
50-50
42. Which of the following is untrue concerning the federal milk marketing orders?
Sanitary restrictions on production are imposed on producers.
Hydrometer
Raw Fluid Milk
Scientific - technical & economic progress
43. One objective of a federal order is to _______________
Fat content
Dry the corn down as soon as possible
Assure consumers an adequate supply of pure - wholesome milk
Ascorbic acid
44. At the present time - most milk is sold through...
Supermarkets
Sediment
Fluid milk and cream
Fluid milk products
45. Quarters infected with mastitis tend to shed more _____ defending white blood cells.
Leukocytes
98
Assure consumers an adequate supply of pure - wholesome milk
2 to 5 cents
46. The absence of _____ and _____ is not an accident - because they would catalyze oxidation - there producing metallic or oxidized flavors
Homogenization
Iron-copper
Early spring and late fall
Magnesium-Iron-Manganese-Copper
47. The microbiological standard for Grade A raw milk at the producer farm is _____ bacteria or less per milliliter of milk.
Milk testing and record keeping program for dairy cows
100000
Butter
Penicillin G
48. The traditional method of pricing milk has used a milk fat differential of one tenth of one percent from a milkfat base of ______ percent.
Milk fat content
Psychrotropic
Prices paid milk producers
3.5
49. _____ and _____ are the two main proteins in milk.
Distinct precipitate forms - but no gel
Lactalbumin-casein
Psychrotropic
Imports of milk protein concentrates and casein
50. Quality of grade A milk is...
Pint
Class I
Lactose
Not controlled by Federal Orders
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