SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
Search
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 with low total solids will produce what off-flavor
Casein
Flat
Plastic
750000
2. 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
100%
Ultra high temperatures
Casein
Scietific - technical - and economic progress
3. What is the largest cost on most US dairy farms
Chlorine
Marketing coops
Salty
Feed
4. What is the most popular type container used for fluid milk?
Bitter - salty
Carbohydrate
Plastic
Grade A
5. The quantity of milk used to produce 1 pound ofbuttermilk depends chiefly upon the
Skim Milk
Milk fat content
Extreme agitation of raw milk
Injected into the cheese
6. Flavors of milk may be caused in general by
Feeds consumed by the cow
Feed
Ultra high temperatures
100000
7. In Federal order markets - milk sold for consumption in fluid form is in...
Casein
Determining one brand of milk from another
Milk fat and milk sugar
Class I
8. Milk covered by Federal milk marketing orders is...
Grade A
280 degrees for 2 seconds
Bitter - salty
California
9. Flavors of milk may be caused in general by
Feeds consumed by the cow
Shelf date
Distinct precipitate forms - but no gel
Flat
10. _______ is the time after processing during which a dairy product normally remains suitable for human consumption
Gallon
3.5-4.0
Shelf date
Cheese
11. The form of mastitis that is hidden from sight is known as
Sub-clinical
Phosphorous
Hypochlorite sanitizer
Product has appropriate bacteria added to it
12. Which group of flavors cannot be detected by odor?
75%
Bitter - salty
The food and Drug Administration
60
13. Chemical sanitizers containing______ are most widely used for sanitizing milking equipment
Oxidized
Casein
98
Chlorine
14. To separate the aqueous and fat in the final stage of the Babcock test - a _____ is used.
Malty
Ultra-filtration
Centrifuge
Oxidized
15. The two dairy product categories that require the highest amount of raw milk from the US supply are...
Homogenization
Fluid milk products and cheese
Temp and time
Provide marketing power for dairy farmers
16. Milk found in cows with a high somatic cell count would result in a decrease in ____
Feed
Acid degree value
Casein
Coliform bacteria
17. The Babcock test is rapid - simple - and accurate test for...
20
Fat content
California
Freezing point
18. As with grade A milk - _____ adopts and enforces regulations to control milk used for the manufacturing of milk products
Each state
13
Flat
Milk fat and milk sugar
19. The form of mastitis that is hidden from sight is known as
100000
Each state
Sub-clinical
100%
20. The International Dairy Federation (IDF) mission is to promote _____
Scietific - technical - and economic progress
Determining one brand of milk from another
98
750000
21. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Class I
Pooling
Coliform bacteria
Tuberculosis and brucellosis
22. The off flavor most likely to be found in milk that has not been cooled properly is...
Class 1
Sour
Milk fat content
Provide marketing power for dairy farmers
23. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds ______ hours before milking
2-4
Casein
Provide marketing power for dairy farmers
Feeds consumed by the cow
24. Each Federal Milk Marketing order is administered by a representative of the
100000
Secretary of Agriculture of the US
Lactose
Determining one brand of milk from another
25. What percentage of US households buy fluid milk (on annual basis)
Injected into the cheese
Provide marketing power for dairy farmers
98
Sub-clinical
26. The four primary taste sensations are...
Skim Milk
750000
Bitter - salt - sour - sweet
Malty
27. A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor was probably
Micoorganisms
Oxidized
1890
100%
28. To add mold to the blue cheese - it is mainly _______
280 degrees for 2 seconds
Magnesium_Iron_Manganese_Copper
Injected into the cheese
Mastitis
29. What is the largest cost on most US dairy farms
Feed
Sediment
Casein
13
30. The somatic cell count standard for Grade A raw milk is _____ or less per milliliter of milk
Fat content
Secretary of Agriculture of the US
13
750000
31. It takes approximately _____ lbs of whole milk is to make one pound of the whole milk cheddar cheese
Magnesium_Iron_Manganese_Copper
Milk fat and milk sugar
10
Pooling
32. Milk meeting the highest sanitary requirements is known as Grade ____
A
3.5-4.0
Market stabilization
1890
33. Federal milk marketing orders were established in...
1937
Phosphatase
Tuberculosis and brucellosis
Freezing point
34. The ____ test is used to detect if milk has been pasteurized properly.
3.5-4.0
76%
Phosphatase
Sub-clinical
35. About ____ percent of the calcium availablein the food supply is provided by milk and milk products.
Bitter - salty
Growth of bacteria in the milk
Feeds consumed by the cow
76%
36. Water added to milk is detected by checking the
Milk fat and milk sugar
Product has appropriate bacteria added to it
The food and Drug Administration
Freezing point
37. Milk with low total solids will produce what off-flavor
Flat
Bitter - salt - sour - sweet
3.25%
Class 1
38. Some streptococci that produce lactic acid also produce certain aldehydes - whcih impart a____ flavor
280 degrees for 2 seconds
Fat content
Malty
Feeds consumed by the cow
39. Milk is a good supplier of minerals except for ____
60
Magnesium_Iron_Manganese_Copper
Phosphorous
Tuberculosis and brucellosis
40. The major cause of mastitis infections are ____ infections
Pooling
Cheese
Homogenization
Bacterial
41. Farm water supplies must be protected from surface contamination. Water is usually tested for _____ as an indicator of possible sewage contamination.
1.032
Fat content
1.032
Coliform bacteria
42. Lactose is the principal ______ in milk.
Magnesium_Iron_Manganese_Copper
A large proportion of the human population is sensitive to antibiotics
Carbohydrate
Hypochlorite sanitizer
43. ____ percent of allmilk produced in the US is sold to dairy processing plants
Mastitis
Determining one brand of milk from another
98
Determine whether mammary glands are inflamed
44. ____ percent of allmilk produced in the US is sold to dairy processing plants
Growth of bacteria in the milk
98
100000
Sour
45. Today - milk that has been ultra pasteurized must have been heated at or above ____ degrees for at least ___
Milk fat content
Sediment
Scietific - technical - and economic progress
280 degrees for 2 seconds
46. One gallon of milk weighs _____ pounds
20
Feed
Hypochlorite sanitizer
8.6
47. One gallon of milk weighs _____ pounds
8.6
Ultra-filtration
3.25%
Oxidized
48. Specific gravity of milk at 60 degree F is _____
Sediment
3.5-4.0
1.032
Determine whether mammary glands are inflamed
49. 'Cultured' in front of the name of a milk product indicates...
Freezing point
98
A
Product has appropriate bacteria added to it
50. Milk is the only source of____ in nature
Lactose
Malty
Tuberculosis and brucellosis
Penicillin