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Test your basic knowledge |
Dairy Judging
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. The two dairy product categories that require the highest amount of raw milk from the US supply are...
Fluid milk products and cheese
Shelf date
11
11
2. Which of the following directly influences the total supply of milk?
Gallon
Class I
Milk fat content
Prices paid milk producers
3. ____ is the time after processing during which a dairy product normally remains suitable for human consumption.
Hypochlorite sanitizer
1.032
Shelf date
Oxidized
4. Each Federal Milk Marketing order is administered by a representative of the
Secretary of Agriculture of the US
Feeds consumed by the cow
20
1937
5. What is the most popular type container used for fluid milk?
2-4
Plastic
Fluid milk products
Bacterial
6. ____ percent of allmilk produced in the US is sold to dairy processing plants
98
Acid degree value
Skim Milk
Lactose
7. The form of mastitis that is hidden from sight is known as
Sub-clinical
Has the same nutritional value as the real product it replaces
Growth of bacteria in the milk
2-4
8. The largest percentageof the US milk supply is utilized in the production of...
Gallon
Bitter - salty
Cheese
Added water
9. Milk with low total solids will produce what off-flavor
76%
Ultra-filtration
Scietific - technical - and economic progress
Flat
10. The application of heat to milk for the purpose of preservation - with the extra benefit of the protection of public health - continues to develop. Innotative methods are now available for processing milk at ____ with only fractions of a second holdi
Ultra high temperatures
Has the same nutritional value as the real product it replaces
Skim Milk
Distinct precipitate forms - but no gel
11. 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 ownfarm milk pricing system. the state is ______
Milk testing and record keeping program for dairy cows
Coliform bacteria
California
Temp and time
12. The two most important diseases of cattle transmissible to man through milk are...
Chlorine
Distinct precipitate forms - but no gel
Tuberculosis and brucellosis
3.25%
13. Milk provides_____ and ____ in approximately the same ration as found in the bone
Calcium and phosporus
Injected into the cheese
Shelf date
Class 1
14. Which group of flavors cannot be detected by odor?
Scietific - technical - and economic progress
Bacterial
Bitter - salty
Chlorine
15. Pasteurization is the process of heating every particle of milk and milk products to the minimum required _____ and holding it continuously for the minimum required ______ in equipment that is properly designed and operated
Ultra high temperatures
Plastic
1937
Temp and time
16. The _______ test may be of value in detecting gross carelessness in the production and handling of milk on the farm.
Determine whether mammary glands are inflamed
Each state
Sediment
Chlorine
17. With the exception of _____ - all of the following off flavors of milk are caused by bacteria
Lactic acid producing bacteria
Salty
Mastitis
10
18. The International Dairy Federation (IDF) mission is to promote _____
Centrifuge
Pooling
1890
Scietific - technical - and economic progress
19. The somatic cell count standard for Grade A raw milk is _____ or less per milliliter of milk
Determining one brand of milk from another
Prices paid milk producers
750000
Added water
20. One gallon of milk weighs _____ pounds
Marketing coops
8.6
Grade A
Gallon
21. The four primary taste sensations are...
Freezing point
Lactic acid producing bacteria
Bitter - salt - sour - sweet
Casein - Lactalbumin
22. In Federal order markets - milk sold for consumption in fluid form is in...
Class I
Gallon
Tuberculosis and brucellosis
Coliform bacteria
23. Milk is the only source of____ in nature
Flat
Centrifuge
Penicillin
Lactose
24. ______ is a milk process that makes milk more easily digested by those with a sensitive digestive system
Homogenization
Market stabilization
75%
Gallon
25. The two dairy product categories that require the highest amount of raw milk from the US supply are...
Grade A
Fluid milk products and cheese
Chlorine
Marketing coops
26. It requires approximately ___ pounds of skim milk to make one pound of nonfat dry milk
2-4
Skim Milk
Fluid milk products and cheese
11
27. Milk with low total solids will produce what off-flavor
Flat
Sub-clinical
280 degrees for 2 seconds
Acid degree value
28. Which of the following is not an objective of milk evaluation
Determining one brand of milk from another
Scietific - technical - and economic progress
98
The food and Drug Administration
29. ____ is the time after processing during which a dairy product normally remains suitable for human consumption.
Lactic acid producing bacteria
Shelf date
Secretary of Agriculture of the US
Calcium and phosporus
30. The largest percentageof the US milk supply is utilized in the production of...
Cheese
Growth of bacteria in the milk
A large proportion of the human population is sensitive to antibiotics
Class 1
31. The two main proteins in milk are ____ and ____
California
11
Market stabilization
Casein - Lactalbumin
32. The quantity of milk used to produce 1 pound ofbuttermilk depends chiefly upon the
Class I
Determine whether mammary glands are inflamed
Calcium and phosporus
Milk fat content
33. Federal Milk Marketing Orders are a mechanism for...
Market stabilization
Grade A
Provide marketing power for dairy farmers
Freezing point
34. The microbiological standard for Grade A raw milk at the producer farm is ____ bacteria or less per milliliter of milk
Fat content
Has the same nutritional value as the real product it replaces
100000
Grade A
35. About ____ of the calcium available in the food supply is provided by milk.
Feed
75%
California
Growth of bacteria in the milk
36. Lactobacillus bulgaaricus and Streptococcus thermophilus are examples of_______
Has the same nutritional value as the real product it replaces
Lactic acid producing bacteria
Class 1
Gallon
37. Milk marketing cooperatives...
Bitter - salty
Chlorine
Penicillin
Provide marketing power for dairy farmers
38. By definition - a product labeled 'milk' must contain not less than ____ percent milk fat
Mastitis
Sour
8.6
3.25%
39. It requires approximately ___ pounds of skim milk to make one pound of nonfat dry milk
11
2-4
Phosphorous
Sediment
40. Specific gravity of milk at 60 degree F is _____
Flat
1.032
Bacterial
Fluid milk products
41. Milk protein contains _______ of the essential amino acids and in appreciable amounts
Shelf date
Casein - Lactalbumin
Added water
100%
42. Which of the following directly influences the total supply of milk?
Mastitis
Prices paid milk producers
1937
Growth of bacteria in the milk
43. The Dairy Herd Improvement Association is a cooperative which provides _______
Milk testing and record keeping program for dairy cows
3.5-4.0
Ultra high temperatures
2-4
44. The CMT test results taht indicate a somatic cell count of 400 -00 to 1 -500 -00 are...
Mastitis
Distinct precipitate forms - but no gel
Germicidal teat dip
Tuberculosis and brucellosis
45. What is the largest cost on most US dairy farms
Skim Milk
Pooling
A large proportion of the human population is sensitive to antibiotics
Feed
46. Chemical sanitizers containing______ are most widely used for sanitizing milking equipment
Flat
Sediment
Acid degree value
Chlorine
47. The Babcock test is rapid - simple - and accurate test for...
Product has appropriate bacteria added to it
Growth of bacteria in the milk
1890
Fat content
48. ______ is a tesr for rancidity.
Bitter - salty
Each state
Acid degree value
Milk testing and record keeping program for dairy cows
49. Each Federal Milk Marketing order is administered by a representative of the
76%
Hydrometer
Secretary of Agriculture of the US
Fat content
50. ______ is a milk process that makes milk more easily digested by those with a sensitive digestive system
Milk fat and milk sugar
A large proportion of the human population is sensitive to antibiotics
Homogenization
1.032