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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. Three states from a single region of the nation now produce over one-fourth of the U.S. milk supply. These states are...?
100000
California - Oregon - and Washington
Psychrophilic and psychotrophic
Handlers
2. Some streptococci that produce lactic acid also produce certain aldehydes - which impart a _____ flavor.
Cooperatives
Malty
Iron-copper
Skim milk
3. What directly influence(s) the total supply of milk?
. cream products - cottage cheese - and ice cream
Prices paid milk producers
Australia
Market stabilization
4. Nearly 43% of all milk produced in the U.S. is made into Class I products while 36% is made into Class III. Which product is made from Class III milk?
Cheese
19
Penicillin G
2 to 5 cents
5. Water added to milk is detected by checking the _____.
Freezing point
Inhibited
50-50
Pooling
6. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
West
Ultra-filtration
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Sour
7. By using a _____ with plastic beads of varying density - nonfat solids in milk can be rapidly estimated
Hydrometer
Assessing milk handlers in the order
Australia
Hot and humid
8. A high acid flavor (sour) in milk is caused by ________.
Strip
Dairy farmers - through their cooperative association
Growth of bacteria in the milk
Blend
9. Which of the following four primary taste sensations is correctly matched with the causal agent?
Calcium and phosphorus
Lactic acid producing bacteria
Streptococcus agaiactiae and Staphylococcus aureaus
Bitter-quinine
10. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Cream and milk fat
Pint
Each state
Promotions & research
11. Dairy farmers can buy and sell dairy futures on what exchange?
Chicago Mercantile Exchange
Filled
Foot-and-mouth disease exists
Careless handling
12. Lactose is the principal ________ in milk.
Acidic detergent
Feed
Carbohydrate
Northeast dairy compact
13. For the maximum intake of calcium - one should consume_______.
Hydrometer
The Pasteurized Milk Ordinance and Code
19
Skim milk
14. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds _____ hours before milking.
Added water
Inhibited
Use a bactericide for disinfecting the teats after milking
2-4
15. The Mid-American International Agri-Trade Council assists _______
Midwest food manufactures
The Pasteurized Milk Ordinance and Code
California
Oxidized
16. The major cause of the salty flavor in milk is ___________.
Mastitis
Sanitizers
Ascorbic acid
Fat content
17. Adulterants of milk that are detrimental to man's health are _____.
Ultra high temperatures
Pendulous udders
Milking too soon after calving
Pesticides
18. The milk becomes the property of the buyer once....
It is loaded into the transport truck on the farm
Fluid milk and cream
Making sure equipment has been cleaned correctly
Gallon
19. A _____ needs to be applied to the teat end in order for a milking machine to remove milk.
Vacuum
48 hours at 32ºC
Grow
1908
20. A milk order - including pricing and other provisions - becomes effective only after approval by _____.
Temperature and time
Dairy farmers
11
161ºF for 15 seconds
21. Specific gravity of milk at 60ºF is __________.
1.032
Dairy Export Incentive Program
Milk supplies one half the calcium
Ultra high temperatures
22. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
18000
3.25%
Foot-and-mouth disease exists
. cream products - cottage cheese - and ice cream
23. The California mastitis test is done to...
Aerobic
Determine whether mammary glands are inflamed
Alkaline phosphatase
3.5
24. What is the most popular size container used for fluid milk?
Increased
Gallon
Promotions & research
Acid degree value
25. In December 2003 - the California Milk Advisory Board (CMAB) began airing its 'Happy Cows' television ad campaign nationwide in an effort to build recognition for?
Gallon
Supermarkets
Dry the corn down as soon as possible
Real California Cheese
26. The insufficient removal of milk from the milk collection system is called _____.
Acidic detergent
Streptococci
Milk lock
19
27. A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor probably was?
Class I
19
Oxidized
An atrophied cell
28. The _____ or uniform price is determined by the proportion of the total delivery used in products of these classes.
Sour
A higher price for non fat dry milk and a lower price for butter
Chicago Mercantile Exchange
Blend
29. By regulation - milk from cows treated with antibiotics usually must be withheld for ____ hours.
48 - 72
55
National Milk Producers Federation
76%
30. The main objection of dirt and milkstone on parts is _____.
Handler
100000
Increased bacterial count
Midwest food manufactures
31. What percentage of U.S. households buy fluid milk (on an annual basis)?
Bacterial
The percentage of the population between 45-60 years of age
98%
Provide marketing power for dairy farmers
32. Federal milk marketing orders were established in _____.
Freezing point
Agriculture
98%
1937
33. Mixture of milk and cream containing not less than 10.5 percent milkfat - but les than 18 percent milk fat - is the definition of...
Half-and-half
Streptococcus agaiactiae and Staphylococcus aureaus
A
Profit margin
34. Milk is sold in units of _____ by the producer to the handler.
Bitter - salt - sour - sweet
Low-carbohydrates diets
Cwt
Early spring and late fall
35. The application of heat to milk for the purpose of preservation - with the extra benefit of the protection of public health - continues to develop. Innovative methods are now available for processing milk at ______ with only fractions of a second hol
Excessive agitation of warm raw milk
Milking too soon after calving
Ultra high temperatures
Bitter - salt - sour - sweet
36. Bacteria that survive specific heat treatment are said to be _____.
A
Carbohydrate
Thermoduric
Penicillin G
37. Federal Definitions and Standards of Identity specify that Whole Milk contain not less than _____.
Extreme agitation of raw milk
Class I
3.25 percent milkfat and 8.25 percent solids-not-fat
An atrophied cell
38. The traditional method of pricing milk has used a milk fat differential of one tenth of one percent from a milkfat base of ______ percent.
California
Payment made to milk producers for milk
Staphylococcus dysgalactiae
3.5
39. Farm water supplies must be protected from surface contamination. Water is usually tested for ________ as an indicator of possible sewage contamination.
Ultra high temperatures
Chicago Mercantile Exchange
Coliform bacteria
Assure consumers an adequate supply of pure - wholesome milk
40. Milk stone accumulation on dairy equipment comes from _____ per cent minerals from water and _____ per cent milk solids.
Food and Drug Administration (FDA)
50-50
It is loaded into the transport truck on the farm
Use a bactericide for disinfecting the teats after milking
41. University of Wisconsin - Madison dairy foods researchers estimate that the cheese industry loses _________ annually on defects in cheddar - other American - type and Swiss cheeses.
Making sure equipment has been cleaned correctly
Over $63000000
18000
Rancid
42. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
Foot-and-mouth disease exists
98%
Butter
Iron-copper
43. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
55
Streptococci
Milk supplies one half the calcium
Hypochlorite sanitizer
44. The objectives of the Babcock Institute do not include________________.
Enhancing scientific opportunities for the European Dairy Industry.
11
Handler
Ascorbic acid
45. 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.
45
Australia
Half-and-half
Cooperatives
46. Net profit after taxes divided by annual net sales is called ___________.
Malty
161ºF for 15 seconds
Profit margin
Over $63000000
47. The establishment of a Federal milk marketing order is generally initiated by ________.
It is loaded into the transport truck on the farm
Not controlled by Federal Orders
Dairy farmers - through their cooperative association
Fluid milk products and cheese
48. In December 2003 - the California Milk Advisory Board (CMAB) began airing its 'Happy Cows' television ad campaign nationwide in an effort to build recognition for?
Butter
1890
Use a bactericide for disinfecting the teats after milking
Real California Cheese
49. Which of the following is a name used for bacteria that grow in milk at 40-50 deg. F?
Food and Drug Administration (FDA)
Psychrotrophs
1908
1000
50. Which of the following have dairy farmers - through their cooperatives opposed?
Imports of milk protein concentrates and casein
California
Chicago Mercantile Exchange
Shelf date