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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. Lactobacillus bulgaricus and Streptococcus thermophilus are examples of _________ .
Promotions & research
Casein
Lactic acid producing bacteria
80%
2. Federal Milk Marketing Orders are a mechanism for...
Market stabilization
Agriculture
Grade A milk
Casein
3. Milk provides _____and_____ in approximately the same ratio as found in bone.
Calcium and phosphorus
3.5
Feed
Sediment
4. __________ is a milk process that makes milk more easily digested by those with a sensitive digestive system.
Homogenization
California
11
13
5. Mixture of milk and cream containing not less than 10.5 percent milkfat - but les than 18 percent milk fat - is the definition of...
4 ounces of Cheddar or American cheese
Half-and-half
Making sure equipment has been cleaned correctly
Hypochlorite sanitizer
6. Which of the following is a name used for bacteria that grow in milk at 40-50 deg. F?
19
A large proportion of the human population is sensitive to antibiotics
55
Psychrotrophs
7. A high acid flavor (sour) in milk is caused by ________.
Lactose
Fluid milk products
48 - 72
Growth of bacteria in the milk
8. Mastitis infecting microorganisms almost invariably gain entrance to the mammary gland via the _____.
Milk testing and record keeping program for dairy cows
Carbohydrate
Streak canal
13
9. 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
Substitution of chocolate skim milk for whole milk
Early spring and late fall
Phosphorous
10. Rubber parts readily absorb ____ and need to be cleaned in an alkaline detergent.
Milkfat
Excessive agitation of warm raw milk
NASS Cheddar cheese price survey
Bacterial
11. Milk is sold in units of _____ by the producer to the handler.
Cwt
Lactalbumin-casein
Chicago Mercantile Exchange
3.25 percent milkfat and 8.25 percent solids-not-fat
12. In January 2003 - dairy and other food industry organizations testified against a proposed free trade agreement with?
Thermoduric
Australia
Butter-cheese
Imports of milk protein concentrates and casein
13. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
Temperature and time
Streptococcus agaiactiae and Staphylococcus aureaus
Strip
Germicidal teat dip
14. The Dairy Herd Improvement Association is a cooperative which provides_______.
Calcium
Acidic detergent
Marketing coops
Milk testing and record keeping program for dairy cows
15. While some extra-label drugs can be used by food-producing animals - others cannot. What is/are an illegal drug(s)?
Flat
80%
Clenbuterol
11
16. What is not one of the duties of the bulk milk hauler - who plays a critical role in milk handling?
Flavored milk
Making sure equipment has been cleaned correctly
NASS Cheddar cheese price survey
A higher price for non fat dry milk and a lower price for butter
17. Corn that is drought stressed is much more likely to be contaminated with molds - especially Aspergillus flavus and the aflatoxin it produces. The best way to prevent the growth of aflatoxins is to __________.
More than doubled
Dry the corn down as soon as possible
Skim milk
A
18. Continued low calcium intake may result in ______ in adults.
Milk fat content
Streptococci
Cwt
Osteoporosis
19. According to Dick Groves the per capita consumption of cheese for the 20th century was a respectable level of ______ pounds.
29.8
A
A
California - Oregon - and Washington
20. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds _____ hours before milking.
Fluid milk and cream
Marketing coops
Provide marketing power for dairy farmers
2-4
21. In January 2003 - dairy and other food industry organizations testified against a proposed free trade agreement with?
80%
29.8
1937
Australia
22. The Mid-American International Agri-Trade Council assists _______
Midwest food manufactures
Sterilization
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Growth of bacteria in the milk
23. USDA reports net prices received by dairy farmers for milk - usually the prices are published on a map to show regional differences. The prices are referred to as ________.
Federal Milk Marketing Order
Pint
Mailbox prices
Over $63000000
24. Milk is sold in units of _____ by the producer to the handler.
Determine whether mammary glands are inflamed
Phosphorous
Cwt
$5.27
25. Lactose is the principal ________ in milk.
Carbohydrate
Raw to sanitized
Half-and-half
75%
26. Due to high leukocyte counts - farmers should not use the CMT before the ________ day after calving or test milk from cows that are being dried off
Third
Increased
Calcium and phosphorus
B. Determining one brand of milk from another
27. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
60
A
Wisconsin mastitis test
Foot-and-mouth disease exists
28. Which of the following is not a part of the establishment of a federal marketing order?
A higher price for non fat dry milk and a lower price for butter
Sanitary restrictions on production are imposed on producers.
Careless handling
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
29. A milk gland that is destroyed because of mastitis is called _____.
Sanitizers
An atrophied cell
Milk lock
Oxidized
30. Federal milk marketing orders give _______ an active voice in determining minimum milk prices through public hearings.
Milk handlers
Milkfat
Ultra-filtration
Pooling
31. What percent of all milk produced in the U.S. is sold to dairy processing plants?
Hydrometer
Milk handlers
A large proportion of the human population is sensitive to antibiotics
98
32. Milk is the only source of __________ in nature.
More than doubled
Lactose
Sediment
Calcium and phosphorus
33. About _____ percent of the calcium available in the food supply is provided by milk and milk products.
750000
Streptococci
Germicidal teat dip
76%
34. Pasteurization was developed in _____ as a heat treatment to preserve food.
Cwt
Strip
1890
60
35. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
West
Acid degree value
Cream and milk fat
Hypochlorite sanitizer
36. Although cheese has taken an increasing percent of the U.S. Milk supplies in recent years - __________ still use(s) the largest share of the U.S. Milk supply.
Fluid milk and cream
California
Lactic acid producing bacteria
Casein
37. Each month - the USDA calculates the Basic Formula Price (BFP) which often ranges from $11.00 to $13.00 per hundredweight. The BFP establishes the basic price for _______.
Raw Fluid Milk
Temperature and time
11
Ultra high temperatures
38. The standard plate count (SPC) estimates the total numbers of ____ microorganisms.
Assessing milk handlers in the order
Use a bactericide for disinfecting the teats after milking
Aerobic
Pituitary
39. The ability of lipase in milk to attack milk fat and produce a rancid off flavor is enhanced by what?
Australia
Excessive agitation of warm raw milk
The products made from it by milk processors
Growth of bacteria in the milk
40. Over half of the top 50 U.S. dairy cooperatives belong to a federation that is dairy farmer's chief lobbying voice in the nation's capitol. What is the name of the federation?
Flavored milk
Streptococcus agaiactiae and Staphylococcus aureaus
National Milk Producers Federation
A
41. Milk meeting the highest sanitary requirements is known as Grade _____.
Handler
Low-carbohydrates diets
Rancid
A
42. For the maximum intake of calcium - one should consume_______.
161ºF for 15 seconds
Flat
Pooling
Skim milk
43. What is not an important reason for a five day-seven degree shelf life test?
It lowers variability among cartons of milk
Butter
11
Determine whether mammary glands are inflamed
44. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
Milk supplies one half the calcium
Half-and-half
Feed
Oxidized
45. Federal milk marketing orders were established in _____.
Lactose
1937
A
Vacuum
46. A major Salmonellas outbreak in Chicago spawned increased emphasis on milk processing sanitation - FDA inspections and downtime equipment inspections to evaluate and eliminate possible ______ cross connections.
Grade A milk
3.25 percent milkfat and 8.25 percent solids-not-fat
Prices paid milk producers
Raw to sanitized
47. The two most important etlologic agents of mastitis are __________.
1937
Streptococcus agaiactiae and Staphylococcus aureaus
Agalactiae
Lactalbumin-casein
48. The insufficient removal of milk from the milk collection system is called _____.
1890
Milkfat
Milk lock
A
49. The standard plate count (SPC) estimates the total numbers of ____ microorganisms.
Ultra high temperatures
1.032
It is loaded into the transport truck on the farm
Aerobic
50. What will best control contagious mastitis?
Germicidal teat dip
Agalactiae
Streak canal
Cwt