SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
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 used for ____ is Class 1 Milk
Fluid milk products
Phosphatase
Acid degree value
75%
2. The CMT should be read within ________ seconds
10
8.6
Milk testing and record keeping program for dairy cows
20
3. Which of the following will best control contagious mastitis?
Lactose
Cheese
Germicidal teat dip
20
4. _______ is the time after processing during which a dairy product normally remains suitable for human consumption
Shelf date
Cheese
I
Casein
5. Milk marketing cooperatives...
Provide marketing power for dairy farmers
280 degrees for 2 seconds
3.25%
Malty
6. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Product has appropriate bacteria added to it
Pooling
Chlorine
Lactic acid producing bacteria
7. Milk with low total solids will produce what off-flavor
1.032
3.25%
1890
Flat
8. Flavors of milk may be caused in general by
Bitter - salty
Salty
Feeds consumed by the cow
76%
9. _______ is the time after processing during which a dairy product normally remains suitable for human consumption
3.25%
Coliform bacteria
Shelf date
Phosphatase
10. The Babcock test is rapid - simple - and accurate test for...
Class 1
Class 1
Bacterial
Fat content
11. Milk found in cows with a high somatic cell count would result in a decrease in ____
Feeds consumed by the cow
Casein
Ultra high temperatures
Bitter - salty
12. Farm water supplies must be protected from surface contamination. Water is usually tested for _____ as an indicator of possible sewage contamination.
Coliform bacteria
Casein
Calcium and phosporus
Sour
13. The microbiological standard for Grade A raw milk at the producer farm is ____ bacteria or less per milliliter of milk
100000
100%
Extreme agitation of raw milk
Feed
14. The CMT test results taht indicate a somatic cell count of 400 -00 to 1 -500 -00 are...
California
Sour
20
Distinct precipitate forms - but no gel
15. Federal Milk Marketing Orders are a mechanism for...
Market stabilization
Fluid milk products and cheese
20
Milk fat content
16. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds ______ hours before milking
Malty
Milk fat and milk sugar
2-4
A
17. Which of the following is not an objective of milk evaluation
Shelf date
Milk fat and milk sugar
Sediment
Determining one brand of milk from another
18. The process of concentration milk currently being used on the farm is called...
Milk testing and record keeping program for dairy cows
Ultra-filtration
75%
Provide marketing power for dairy farmers
19. One gallon of milk weighs _____ pounds
Pooling
8.6
Sour
Mastitis
20. The milk In what class receives the highest price in the market?
Growth of bacteria in the milk
Class 1
10
3.25 percent milkfat and 8.25 percent solids-not-fat
21. The four primary taste sensations are...
Bitter - salt - sour - sweet
1890
11
Fat content
22. The International Dairy Federation (IDF) mission is to promote _____
Casein
1890
Scietific - technical - and economic progress
Temp and time
23. For the maximum intake of calcium - one should consume_______
Feeds consumed by the cow
Skim Milk
Mastitis
11
24. The process of concentration milk currently being used on the farm is called...
Ultra-filtration
3.25%
1890
Penicillin
25. In Federal order markets - milk sold for consumption in fluid form is in...
Class I
Milk testing and record keeping program for dairy cows
Penicillin
Has the same nutritional value as the real product it replaces
26. Milk protein contains _______ of the essential amino acids and in appreciable amounts
100%
Each state
Pooling
Acid degree value
27. One gallon of milk weighs _____ pounds
8.6
1890
Milk testing and record keeping program for dairy cows
Penicillin
28. By using a ______ with plastic beads of varying density - nonfat solids in milk can be rapidly estimated
Milk fat content
Pooling
Sediment
Hydrometer
29. ____ is the time after processing during which a dairy product normally remains suitable for human consumption.
California
Shelf date
Grade A
Extreme agitation of raw milk
30. The off flavor most likely to be found in milk that has not been cooled properly is...
1.032
Lactose
Casein
Sour
31. When cows have mastitis - the protein of milk may be higher - but the cheese yield is lower because of a decrease in ______ protein
Scietific - technical - and economic progress
75%
I
Casein
32. The somatic cell count standard for Grade A raw milk is _____ or less per milliliter of milk
Tuberculosis and brucellosis
Determining one brand of milk from another
750000
Has the same nutritional value as the real product it replaces
33. Which of the following does not promote metallic/oxidized off flavor in milk?
Determining one brand of milk from another
Lactose
Distinct precipitate forms - but no gel
Hypochlorite sanitizer
34. A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor was probably
Oxidized
280 degrees for 2 seconds
Chlorine
Tuberculosis and brucellosis
35. _____ causes falvors in milk such as acid - high acid - or sour milk
Bitter - salt - sour - sweet
Hypochlorite sanitizer
Micoorganisms
A
36. 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
Sour
Casein
Temp and time
37. Which group of flavors cannot be detected by odor?
California
Bitter - salty
Milk fat and milk sugar
1937
38. By FDA Definition of an imitation product - which of the following is NOT true?
Scietific - technical - and economic progress
Has the same nutritional value as the real product it replaces
Malty
Extreme agitation of raw milk
39. Milk is a good supplier of minerals except for ____
1.032
Magnesium_Iron_Manganese_Copper
20
Feeds consumed by the cow
40. The two most important diseases of cattle transmissible to man through milk are...
Marketing coops
Tuberculosis and brucellosis
Malty
Provide marketing power for dairy farmers
41. The California Mastitis Test is done to...
Product has appropriate bacteria added to it
Provide marketing power for dairy farmers
Determine whether mammary glands are inflamed
Casein
42. Milk meeting the highest sanitary requirements is known as Grade ____
Sediment
A
Homogenization
Scietific - technical - and economic progress
43. The form of mastitis that is hidden from sight is known as
Feeds consumed by the cow
Sub-clinical
Sediment
20
44. The _______ test may be of value in detecting gross carelessness in the production and handling of milk on the farm.
Sediment
Sour
13
Ultra-filtration
45. ____ percent of allmilk produced in the US is sold to dairy processing plants
Shelf date
Cheese
98
Bitter - salty
46. As with grade A milk - _____ adopts and enforces regulations to control milk used for the manufacturing of milk products
Class 1
Each state
100%
Determining one brand of milk from another
47. What is the most popular type container used for fluid milk?
Plastic
Calcium and phosporus
Sub-clinical
Determine whether mammary glands are inflamed
48. Flavors of milk may be caused in general by
280 degrees for 2 seconds
Feeds consumed by the cow
Coliform bacteria
Freezing point
49. The major reason milk from cows treated with antibiotics must be withheld from the milk supply is because
A large proportion of the human population is sensitive to antibiotics
Chlorine
Product has appropriate bacteria added to it
Salty
50. It requires approximately ___ pounds of skim milk to make one pound of nonfat dry milk
11
Casein - Lactalbumin
A
75%