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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. Milk found in cows with a high somatic cell count would result in a decrease in ____
Mastitis
100%
Penicillin
Casein
2. 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 ______
Product has appropriate bacteria added to it
Casein - Lactalbumin
Centrifuge
California
3. The two dairy product categories that require the highest amount of raw milk from the US supply are...
13
Fluid milk products and cheese
Gallon
Gallon
4. Lactobacillus bulgaaricus and Streptococcus thermophilus are examples of_______
Class I
Grade A
Lactic acid producing bacteria
Fat content
5. It requires approximately ___ pounds of skim milk to make one pound of nonfat dry milk
Centrifuge
Cheese
11
Scietific - technical - and economic progress
6. 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
Hypochlorite sanitizer
Ultra high temperatures
Fluid milk products
Shelf date
7. When cows have mastitis - the protein of milk may be higher - but the cheese yield is lower because of a decrease in ______ protein
Casein
Growth of bacteria in the milk
Bitter - salt - sour - sweet
Sub-clinical
8. As with grade A milk - _____ adopts and enforces regulations to control milk used for the manufacturing of milk products
76%
Each state
A
Phosphatase
9. Federal milk marketing orders were established in...
Homogenization
1.032
75%
1937
10. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds ______ hours before milking
8.6
2-4
3.25 percent milkfat and 8.25 percent solids-not-fat
Lactose
11. The microbiological standard for Grade A raw milk at the producer farm is ____ bacteria or less per milliliter of milk
Phosphorous
100000
Market stabilization
Feeds consumed by the cow
12. The major cause of the salty flavor in milk is...
Mastitis
Bitter - salty
Magnesium_Iron_Manganese_Copper
Market stabilization
13. The International Dairy Federation (IDF) mission is to promote _____
Scietific - technical - and economic progress
1937
98
11
14. Water added to milk is detected by checking the
Milk testing and record keeping program for dairy cows
Plastic
Freezing point
Temp and time
15. The four primary taste sensations are...
Grade A
Bitter - salt - sour - sweet
Hydrometer
Feeds consumed by the cow
16. Milk marketing cooperatives...
10
Provide marketing power for dairy farmers
750000
Distinct precipitate forms - but no gel
17. Milk used for ____ is Class 1 Milk
Micoorganisms
Fluid milk products
Flat
Shelf date
18. To separate the aqueous and fat in the final stage of the Babcock test - a _____ is used.
Milk fat and milk sugar
Secretary of Agriculture of the US
Centrifuge
Coliform bacteria
19. The _______ test may be of value in detecting gross carelessness in the production and handling of milk on the farm.
Sediment
280 degrees for 2 seconds
Provide marketing power for dairy farmers
Homogenization
20. The process of concentration milk currently being used on the farm is called...
Ultra-filtration
Injected into the cheese
Germicidal teat dip
100%
21. Today - milk that has been ultra pasteurized must have been heated at or above ____ degrees for at least ___
3.25 percent milkfat and 8.25 percent solids-not-fat
Bacterial
280 degrees for 2 seconds
Hypochlorite sanitizer
22. Fluid milk contains an average of ____ percent solids
Scietific - technical - and economic progress
Chlorine
13
Sub-clinical
23. In order to gain bargaining power - milk producers have formed _____ to manufacture milk products and market them directly
California
Feed
Bitter - salt - sour - sweet
Marketing coops
24. It requires approximately ___ pounds of skim milk to make one pound of nonfat dry milk
Hypochlorite sanitizer
11
Flat
1937
25. Each Federal Milk Marketing order is administered by a representative of the
Germicidal teat dip
Product has appropriate bacteria added to it
Secretary of Agriculture of the US
Salty
26. 'Cultured' in front of the name of a milk product indicates...
Feeds consumed by the cow
Product has appropriate bacteria added to it
Flat
98
27. The Babcock test is rapid - simple - and accurate test for...
Carbohydrate
Fat content
Tuberculosis and brucellosis
Casein
28. Which group of flavors cannot be detected by odor?
Bitter - salty
Mastitis
Feed
Lactose
29. For the maximum intake of calcium - one should consume_______
Skim Milk
Class I
Lactic acid producing bacteria
Has the same nutritional value as the real product it replaces
30. By using a ______ with plastic beads of varying density - nonfat solids in milk can be rapidly estimated
Injected into the cheese
Cheese
Hydrometer
75%
31. About ____ of the calcium available in the food supply is provided by milk.
10
A large proportion of the human population is sensitive to antibiotics
75%
Oxidized
32. The components of milk responsible for richness and sweetness - in this order are...
Milk fat and milk sugar
60
Lactic acid producing bacteria
Scietific - technical - and economic progress
33. A cryoscopyis an important tool that test for _____ in milk
Mastitis
Added water
Provide marketing power for dairy farmers
Casein - Lactalbumin
34. ______ is a tesr for rancidity.
Shelf date
Feed
Bacterial
Acid degree value
35. What is the most popular type container used for fluid milk?
Plastic
Casein - Lactalbumin
Gallon
Bitter - salt - sour - sweet
36. Milk meeting the highest sanitary requirements is known as Grade ____
Calcium and phosporus
A
Bitter - salt - sour - sweet
Ultra high temperatures
37. Water added to milk is detected by checking the
Injected into the cheese
3.5-4.0
Freezing point
Injected into the cheese
38. Milk meeting the highest sanitary requirements is known as Grade ____
A
Centrifuge
Malty
Feeds consumed by the cow
39. Specific gravity of milk at 60 degree F is _____
1.032
Salty
Milk fat and milk sugar
2-4
40. ______ is a milk process that makes milk more easily digested by those with a sensitive digestive system
Cheese
Homogenization
Milk testing and record keeping program for dairy cows
Tuberculosis and brucellosis
41. The Babcock test is rapid - simple - and accurate test for...
Grade A
Freezing point
Fat content
Lactose
42. What is the most popular size container used for fluid milk
Gallon
I
Has the same nutritional value as the real product it replaces
Provide marketing power for dairy farmers
43. Which of the following directly influences the total supply of milk?
Ultra high temperatures
Sour
Prices paid milk producers
Homogenization
44. About ____ of the calcium available in the food supply is provided by milk.
The food and Drug Administration
10
Phosphorous
75%
45. The milk In what class receives the highest price in the market?
Casein - Lactalbumin
Plastic
Class 1
Shelf date
46. The form of mastitis that is hidden from sight is known as
Sub-clinical
Chlorine
Cheese
Each state
47. Milk is a good supplier of minerals except for ____
Magnesium_Iron_Manganese_Copper
Lactic acid producing bacteria
Growth of bacteria in the milk
2-4
48. Chemical sanitizers containing______ are most widely used for sanitizing milking equipment
Marketing coops
Chlorine
Phosphatase
Casein
49. The major cause of mastitis infections are ____ infections
Lactose
Bacterial
Plastic
I
50. Which group of flavors cannot be detected by odor?
Feed
Distinct precipitate forms - but no gel
Sour
Bitter - salty