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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. Regional fluid milk pricing authorities - or compacts - are getting a strong lock in several areas of the country. The first dairy compact that was formed is called the _______.
Northeast dairy compact
Feeds consumed by the cow
Temperature and time
Payment made to milk producers for milk
2. Under federal orders - dairy farmers receive their milk checks?
Pesticides
Once or twice monthly
The Pasteurized Milk Ordinance and Code
48 - 72
3. Which group of flavors cannot be detected by odor?
Pint
Riboflavin
Dairy Export Incentive Program
Bitter - salty
4. Mastitis infecting microorganisms almost invariably gain entrance to the mammary gland via the _____.
Use a bactericide for disinfecting the teats after milking
Cheese
Careless handling
Streak canal
5. According to Dick Groves the per capita consumption of cheese for the 20th century was a respectable level of ______ pounds.
48 hours at 32ºC
Temperature and time
29.8
48 - 72
6. Milk is a good supplier of minerals except for _____.
Pooling
161ºF for 15 seconds
Magnesium-Iron-Manganese-Copper
Increased
7. The International Dairy Federation (IDF) mission is to promote ______________.
Scientific - technical & economic progress
100%
8.6
Added water
8. What do milk marketing cooperatives do?
Provide marketing power for dairy farmers
Food and Drug Administration (FDA)
Rancid
1890
9. When milk is priced by the solids not fat pricing scheme - the base solids are ________ percent.
161ºF for 15 seconds
8.75
Increased bacterial count
100%
10. The microbiological standard for Grade A raw from single procedure is _________ bacteria per millimeter of milk prior to co-mingling with milk from other producers
Lactalbumin-casein
Increased
100000
Cream and milk fat
11. Federal Milk Marketing Orders are a mechanism for...
Market stabilization
Chlorine
Profit margin
Not controlled by Federal Orders
12. Purple color that results from CMT test is generally more intense in samples from infected quarters - because such samples have a __________pH.
Alkaline
8.6
The Food and Drug Administration
Feeds consumed by the cow
13. The absence of _____ and _____ is not an accident - because they would catalyze oxidation - there producing metallic or oxidized flavors
Third
Butter
Real California Cheese
Iron-copper
14. _____ is the process of killing all microorganisms.
Cheese - nonfat dry milk - butter
Sterilization
Strip cup
California - Oregon - and Washington
15. The fat in one serving of whole milk is (8 ounces) provides _______ calories.
1908
90
Osteoporosis
Ultra-filtration
16. Which of the following is untrue concerning the federal milk marketing orders?
Streak canal
Sanitary restrictions on production are imposed on producers.
Coliform bacteria
Butter-cheese
17. Onion and garlic are responsible for the garlic/onion off-flavor in milk - and are more prevalent in pasture during __________.
Inhibited
Phosphatase
48 hours at 32ºC
Early spring and late fall
18. Rubber parts readily absorb ____ and need to be cleaned in an alkaline detergent.
Dry the corn down as soon as possible
18000
Milkfat
Class I
19. The current supply & demand situation has which of the products from milk in short supply?
Fat content
Vacuum
Cream and milk fat
Milking too soon after calving
20. Farm water supplies must be protected from surface contamination. Water is usually tested for ________ as an indicator of possible sewage contamination.
Each state
Coliform bacteria
It is loaded into the transport truck on the farm
Lactic acid producing bacteria
21. The first compulsory pasteurization law (Chicago) applying to all milk except that from tuberculin tested cows was adopted in __________.
Northeast dairy compact
Ultra high temperatures
1908
Inhibited
22. A device fitted with a screened lid that helps detect visible abnormalities in milk prior to attaching the milking machine is called a _____.
8.6
Strip cup
Milk handlers
Increased bacterial count
23. By using a _____ with plastic beads of varying density - nonfat solids in milk can be rapidly estimated
Lactose
Foot-and-mouth disease exists
Hydrometer
1.032
24. The ability of lipase in milk to attack milk fat and produce a rancid off flavor is enhanced by what?
Midwest food manufactures
Pint
Butter-cheese
Excessive agitation of warm raw milk
25. Cows with _____ have a higher incidence of mastitis because physical injury is more likely?
Pendulous udders
Distinct precipitate forms - but no gel
1890
It is loaded into the transport truck on the farm
26. Milk contains all the known vitamins and is an especially good source of ___
1890
Riboflavin
Listeria monocytogenes
Cooperatives
27. A device fitted with a screened lid that helps detect visible abnormalities in milk prior to attaching the milking machine is called a _____.
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Strip cup
The milk handlers
California - Oregon - and Washington
28. Chemical sanitizers containing __________ are most widely used for sanitizing milking equipment.
Chlorine
Third
98%
100%
29. Milk provides _____and_____ in approximately the same ratio as found in bone.
Increased bacterial count
Chlorine
Inhibited
Calcium and phosphorus
30. Milk used for _____ is Class I Milk.
Malty
Fluid milk products
Gallon
Blend
31. High-temperature short-time pasteurization (HTST) requires that every particle of milk is heated to a minimum temperature of _____ for _____ seconds or its equivalent.
Short hedge
Hypochlorite sanitizer
Phosphorous
161ºF for 15 seconds
32. S. M. Babcock developed the Babcock Test in _____.
Milk testing and record keeping program for dairy cows
1890
Listeria monocytogenes
Psychrophilic and psychotrophic
33. The protein in a quart of milk is approximately equivalent to that in ________.
Blend
29.8
4 ounces of Cheddar or American cheese
California
34. It takes approximately _______ lbs. of whole milk to make one pound of whole milk cheddar cheese.
A
Sediment
10
Dry the corn down as soon as possible
35. Aflatoxins sometimes found in dairy foods are produced by what?
Mold
Handlers
4 to 6
The milk handlers
36. A _____ is anyone who handles Grade 'A' milk from dairy farmers for distribution to the marketing area.
Streptococcus agaiactiae and Staphylococcus aureaus
Carbohydrate
Handler
Making sure equipment has been cleaned correctly
37. While some extra-label drugs can be used by food-producing animals - others cannot. What is/are an illegal drug(s)?
NASS Cheddar cheese price survey
Class I
Alkaline phosphatase
Clenbuterol
38. S. M. Babcock developed the Babcock Test in _____.
Careless handling
1890
1908
Staphylococcus dysgalactiae
39. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
Milking too soon after calving
Strip
Calcium and phosphorus
Leukocytes
40. Milk producers have formed _____ to gain bargaining power.
48 - 72
Cooperatives
The milk handlers
11
41. The most prevalent off flavor of fluid milk is ______.
Feed
80%
Temperature and time
Decreased
42. Bacteria that survive specific heat treatment are said to be _____.
1890
Fluid milk products and cheese
Thermoduric
Marketing coops
43. Federal Milk Marketing Orders are a mechanism for...
Staphylococcus dysgalactiae
Market stabilization
2-4
California
44. The __________ test may be of value in detecting gross carelessness in the production and handling of milk on the farm.
Sediment
Streak canal
Listeria monocytogenes
Cheese
45. Continued low calcium intake may result in ______ in adults.
10
Osteoporosis
Fluid milk products
A
46. __________ is usually the most abundant of the major solid components of milk.
Osteoporosis
Lactose
Dairy farmers - through their cooperative association
Dairy farmers - through their cooperative association
47. Under federal orders - dairy farmers receive their milk checks?
Once or twice monthly
Salty
Handler
3.25 percent milkfat and 8.25 percent solids-not-fat
48. It requires approximately ________ pounds of skim milk to make one pound of nonfat dry milk.
11
Streak canal
Calcium
13
49. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
Clenbuterol
1890
The Pasteurized Milk Ordinance and Code
Agriculture
50. Federal milk marketing orders were established in _____.
1937
Milk fat and milk sugar
Making sure equipment has been cleaned correctly
10