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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. Approximately two-thirds of the milk utilized in manufactured dairy products is _____.
Butter-cheese
Phosphatase
Centrifuge
4 to 6
2. The U.S. Dairy Export Council (USDEC) was created by ___________.
Making sure equipment has been cleaned correctly
Dairy Management - Inc.
Mastitis
Low-carbohydrates diets
3. Mixture of milk and cream containing not less than 10.5 percent milkfat - but les than 18 percent milk fat - is the definition of...
Lactose
Acidic detergent
Half-and-half
. cream products - cottage cheese - and ice cream
4. Adulterants of milk that are detrimental to man's health are _____.
Breakfast
Market stabilization
Increased bacterial count
Pesticides
5. What percentage of U.S. households buy fluid milk (on an annual basis)?
98%
Listeria monocytogenes
Blend
90
6. About _______ of the calcium available in the food supply is provided by milk.
Acid degree value
Chlorine
Not controlled by Federal Orders
75%
7. Badly dented or damaged milker unit parts are caused by?
Careless handling
Brucellosis
The percentage of the population between 45-60 years of age
Chicago Mercantile Exchange
8. The tilt in the USDA price support for manufactured milk products was recently adjusted to provide...
A higher price for non fat dry milk and a lower price for butter
Fluid milk products and cheese
Half-and-half
Oxidized
9. Milk with an Acid Degree Value (ADV) of 1.0 or above will have a detectable ______ flavor.
Fat content
Dairy Compacts
Market stabilization
Rancid
10. One gallon of milk weighs _____ pounds.
Dairy farmers
Chlorine
3.5
8.6
11. ______ % of the milk eligible for fluid use is covered by Federal Milk Marketing Orders.
Oxidized
3.25 percent milkfat and 8.25 percent solids-not-fat
80%
Raw Fluid Milk
12. In the care and management of dairy cows - milking takes _____ percent of the labor.
45
48 - 72
Bitter-quinine
55
13. Federal Milk Marketing Orders provide or describe...
2 to 5 cents
Shelf date
Psychrotrophs
Payment made to milk producers for milk
14. What vitamin was first discovered in milk fat and is important to eyesight?
Raw Fluid Milk
Feeds consumed by the cow
A
Decreased
15. Whole milk contains _____ percent protein.
3.5-4.0
Australia
Imports of milk protein concentrates and casein
Vaccuumization
16. It takes approximately _______ lbs. of whole milk to make one pound of whole milk cheddar cheese.
Feed
10
The percentage of the population between 45-60 years of age
Penicillin
17. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
National Milk Producers Federation
Milk supplies one half the calcium
Listeria monocytogenes
Centrifuge
18. The current supply & demand situation has which of the products from milk in short supply?
Fluid milk products
Cream and milk fat
Real California Cheese
Bitter-quinine
19. The major cause of mastitis infections are _____ infections
Assessing milk handlers in the order
Class I
Bacterial
Grade A
20. 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 ____________.
Fluid milk products
Magnesium-Iron-Manganese-Copper
California
The Food and Drug Administration
21. The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
Filled
Mastitis
The Food and Drug Administration
Bitter - salt - sour - sweet
22. Milk provides _____and_____ in approximately the same ratio as found in bone.
Sediment
Calcium and phosphorus
1937
Inhibited
23. 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
Psychrotropic
Third
Staphylococcus dysgalactiae
Grade A
24. _________ is the time after processing during which a dairy product normally remains suitable for human consumption
Shelf date
Cheese
Raw Fluid Milk
Streptococci
25. The utilization of U.S. supply of milk fat in the production of butter over the past 25 years has ___________.
Decreased
Bacterial
Sanitizers
Assure consumers an adequate supply of pure - wholesome milk
26. Which of the following have dairy farmers - through their cooperatives opposed?
Alkaline
Psychrotrophs
Milking too soon after calving
Imports of milk protein concentrates and casein
27. The enzyme _______ is almost completely inactivated at the proper times and temperatures approved for pasteurization
Alkaline phosphatase
Low-carbohydrates diets
It lowers variability among cartons of milk
Public hearings are held so that all interested parties may present their views.
28. Grade A milk priced under Federal Orders is classified according to...
100000
More than doubled
The products made from it by milk processors
Germicidal teat dip
29. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
Grade A milk
Sour
4 to 6
Streptococcus agaiactiae and Staphylococcus aureaus
30. The four major sensations are...?
Flat
Bitter - salt - sour - sweet
Pesticides
Freezing point
31. The California mastitis test is done to...
Low-carbohydrates diets
Food and Drug Administration (FDA)
Determine whether mammary glands are inflamed
Profit margin
32. Products eligible for the Dairy Export Incentive Program (DEIP).
Cooperatives
Butter
Rancid
Feed
33. What will best control contagious mastitis?
Assessing milk handlers in the order
Germicidal teat dip
Dairy farmers
Low-carbohydrates diets
34. _______ indicates the percentage of milk used in each class.
Blend
Sterilization
Market stabilization
3.25%
35. The major reason milk from cows treated with antibiotics must be withheld from the milk supply is because _______.
A large proportion of the human population is sensitive to antibiotics
Northeast dairy compact
48 - 72
29.8
36. 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
Careless handling
Germicidal teat dip
1.032
37. Under which of the following weather conditions would you expect to observe the greatest decrease in milk yield per cow?
Hot and humid
Strip
Marketing coops
Carbohydrate
38. Milk is the only source of __________ in nature.
Sub-clinical
Lactose
It lowers variability among cartons of milk
1000
39. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
Temperature and time
Pesticides
Penicillin
Strip
40. The off flavor most likely to be found in milk that has not been cooled properly is...
It lowers variability among cartons of milk
Decreased
Sour
Sediment
41. A device fitted with a screened lid that helps detect visible abnormalities in milk prior to attaching the milking machine is called a _____.
Alkaline
98%
Chlorine
Strip cup
42. Milk contains all the known vitamins and is an especially good source of ___
Malty
1890
Riboflavin
Alkaline
43. It requires approximately ________ pounds of skim milk to make one pound of nonfat dry milk.
Prices paid milk producers
Ultra-filtration
11
Secretary of Agriculture of the U.S.
44. With the exception of ________ - all of the following off flavors of milk are caused by bacteria.
Salty
Flat
Blend
100%
45. 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.
98%
Distinct precipitate forms - but no gel
$5.27
11
46. 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
Milk testing and record keeping program for dairy cows
Milk fat and milk sugar
Tuberculosis and brucellosis
100000
47. ________ 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.
The Food and Drug Administration
Grade A milk
Vaccuumization
Grade A
48. The milk In what class receives the highest price in the market?
Class I
161ºF for 15 seconds
A
Assure consumers an adequate supply of pure - wholesome milk
49. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
Cheese
Strip
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Distinct precipitate forms - but no gel
50. Which of the following is a name used for bacteria that grow in milk at 40-50 deg. F?
Strip
Psychrophilic and psychotrophic
Psychrotrophs
Shelf date