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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. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Half-and-half
Each state
Bitter - salty
A large proportion of the human population is sensitive to antibiotics
2. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
Sub-clinical
Foot-and-mouth disease exists
Fluid milk products and cheese
100000
3. A milk order - including pricing and other provisions - becomes effective only after approval by _____.
The Pasteurized Milk Ordinance and Code
Milking too soon after calving
Sediment
Dairy farmers
4. It takes approximately _______ lbs. of whole milk to make one pound of whole milk cheddar cheese.
Agriculture
I
10
18000
5. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
Payment made to milk producers for milk
Skim milk
Foot-and-mouth disease exists
California - Oregon - and Washington
6. The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
The Food and Drug Administration
Mastitis
161ºF for 15 seconds
11
7. The sediment test is performed by filtering one ____ of milk through a white sediment disc and observing the residue.
Osteoporosis
Pint
3.5-4.0
Promotions & research
8. The main objection of dirt and milkstone on parts is _____.
. cream products - cottage cheese - and ice cream
Increased bacterial count
60
Shelf date
9. About _______ of the calcium available in the food supply is provided by milk.
Once or twice monthly
Handlers
Food and Drug Administration (FDA)
75%
10. When cows have mastitis - the protein content of milk may be higher - but the cheese yield is lower because of a decrease in _______ protein.
Calcium
Butter
Extreme agitation of raw milk
Casein
11. 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
Acidic detergent
Not controlled by Federal Orders
Streptococci
12. For the maximum intake of calcium - one should consume_______.
Skim milk
Wisconsin mastitis test
It is loaded into the transport truck on the farm
Milk fat content
13. About _______ of the calcium available in the food supply is provided by milk.
A
Streak canal
75%
Mailbox prices
14. Aflatoxins sometimes found in dairy foods are produced by what?
Midwest food manufactures
Mold
Freezing point
The products made from it by milk processors
15. Which one of the following is not a cause of mastitis?
Staphylococcus dysgalactiae
Chicago Mercantile Exchange
Acid degree value
Excessive agitation of warm raw milk
16. Milk protein contains _____ of the essential amino acids and in appreciable amounts
Psychrotrophs
Provide marketing power for dairy farmers
100%
Milkfat
17. The off flavor most likely to be found in milk that has not been cooled properly is...
Growth of bacteria in the milk
Pint
Cheese
Sour
18. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Breakfast
Alkaline
Alkaline phosphatase
Pooling
19. Which of the following is a name used for bacteria that grow in milk at 40-50 deg. F?
Psychrotrophs
Hot and humid
Psychrotropic
98
20. Federal milk marketing orders give _______ an active voice in determining minimum milk prices through public hearings.
Milk handlers
76%
Mailbox prices
Australia
21. Products eligible for the Dairy Export Incentive Program (DEIP).
Chlorine
Butter
4 ounces of Cheddar or American cheese
Psychrophilic and psychotrophic
22. What is not an important reason for a five day-seven degree shelf life test?
Decreased
Sterilization
It lowers variability among cartons of milk
Chlorine
23. Which of the following have dairy farmers - through their cooperatives opposed?
Imports of milk protein concentrates and casein
Skim milk
Distinct precipitate forms - but no gel
Fat content
24. Which of the following is considered a controversial pricing arrangement?
Grade A milk
The products made from it by milk processors
Dairy Compacts
Phosphatase
25. In order to gain bargaining power - milk producers have formed _____ to manufacture milk products and market them directly.
Oxidized
Marketing coops
Blend
Enhancing scientific opportunities for the European Dairy Industry.
26. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
Real California Cheese
60
The Pasteurized Milk Ordinance and Code
Bacterial
27. The major cause of the salty flavor in milk is ___________.
Mastitis
Flavored milk
Dairy Export Incentive Program
Calcium and phosphorus
28. In the care and management of dairy cows - milking takes _____ percent of the labor.
Fluid milk and cream
Dairy farmers
55
Homogenization
29. What is the most popular size container used for fluid milk?
Gallon
Ascorbic acid
Pesticides
Ascorbic acid
30. What directly influence(s) the total supply of milk?
29.8
8.75
Prices paid milk producers
I
31. 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 ________.
Imports of milk protein concentrates and casein
Mailbox prices
Food and Drug Administration (FDA)
It is loaded into the transport truck on the farm
32. The milk fat differential used in paying for raw milk is...
Distinct precipitate forms - but no gel
Blend
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Vacuum
33. In January 2003 - dairy and other food industry organizations testified against a proposed free trade agreement with?
Australia
90
I
Brucellosis
34. The California mastitis test is done to...
Determine whether mammary glands are inflamed
Milk supplies one half the calcium
Secretary of Agriculture of the U.S.
60
35. What is not an objective of milk evaluation?
Feed
B. Determining one brand of milk from another
Calcium
100000
36. ________ 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.
Osteoporosis
Grade A
Vaccuumization
Osteoporosis
37. Over the past 20 years the difference between the prices farmers receive for milk and the prices consumers pay for dairy products has...
Decreased
Temperature and time
Distinct precipitate forms - but no gel
More than doubled
38. To separate the aqueous and fat in the final stage of the Babcock test - a _____ is used.
Milk lock
Cooperatives
Ascorbic acid
Centrifuge
39. By regulation - milk from cows treated with antibiotics usually must be withheld for ____ hours.
Penicillin
Half-and-half
48 - 72
8.6
40. The increased use of bulk cooling and storage equipment has made _____ bacteria the primary organisms in raw milk.
Psychrophilic and psychotrophic
Brucellosis
Calcium
Plastic
41. The largest percentage of the U.S. milk supply is utilized in the production of ______.
Calcium and phosphorus
Fluid milk and cream
Pituitary
Cheese
42. The Babcock test is a rapid - simple and accurate test for...
Fat content
Milk fat and milk sugar
Once or twice monthly
4 ounces of Cheddar or American cheese
43. With the exception of ________ - all of the following off flavors of milk are caused by bacteria.
Salty
Prices paid milk producers
Casein
Carbohydrate
44. 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?
Increased
Streptococcus agaiactiae and Staphylococcus aureaus
NASS Cheddar cheese price survey
13
45. Milk is a good source of all water soluble vitamins except for _____.
13
76%
Fluid milk products and cheese
Ascorbic acid
46. What will best control contagious mastitis?
Milk lock
Sour
75%
Germicidal teat dip
47. The enzyme - ____ - is almost completely inactivated at the proper times and temperatures approved for pasteurization
Added water
Increased bacterial count
Butter-cheese
Alkaline phosphatase
48. What is not an objective of milk evaluation?
Cream and milk fat
B. Determining one brand of milk from another
Early spring and late fall
Supermarkets
49. A _____ needs to be applied to the teat end in order for a milking machine to remove milk.
Riboflavin
Low-carbohydrates diets
Vacuum
NASS Cheddar cheese price survey
50. In Federal order markets - milk sold for consumption in fluid form is in __________.
Alkaline phosphatase
Cwt
Pendulous udders
Class I