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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. In order to gain bargaining power - milk producers have formed _____ to manufacture milk products and market them directly.
Staphylococcus dysgalactiae
Promotions & research
Chlorine
Marketing coops
2. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
8.75
Oxidized
Streptococcus agaiactiae and Staphylococcus aureaus
4 to 6
3. Farm water supplies must be protected from surface contamination. Water is usually tested for ________ as an indicator of possible sewage contamination.
Coliform bacteria
Lactose
Careless handling
Streptococci
4. Milk stone accumulation on dairy equipment comes from _____ per cent minerals from water and _____ per cent milk solids.
Phosphorous
50-50
8.6
Homogenization
5. 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
Milk fat and milk sugar
Oxidized
Riboflavin
6. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
Milk supplies one half the calcium
Market stabilization
Temperature and time
California - Oregon - and Washington
7. 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 _______.
8.6
Blend
Northeast dairy compact
Cheese
8. The two most important diseases of cattle transmissible to man through milk are _______.
750000
Milkfat
Hypochlorite sanitizer
Tuberculosis and brucellosis
9. Milk is sold in units of _____ by the producer to the handler.
Pituitary
Cwt
Listeria monocytogenes
Bitter - salty
10. 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.
8.6
Psychrotropic
Handler
Fluid milk and cream
11. At the present time - most milk is sold through...
Northeast dairy compact
Supermarkets
Butter-cheese
Chicago Mercantile Exchange
12. Which of the following is untrue concerning the federal milk marketing orders?
Growth of bacteria in the milk
The Pasteurized Milk Ordinance and Code
Short hedge
Sanitary restrictions on production are imposed on producers.
13. Water added to milk is detected by checking the _____.
Freezing point
Making sure equipment has been cleaned correctly
Chicago Mercantile Exchange
Ultra high temperatures
14. A milk gland that is destroyed because of mastitis is called _____.
Butter
75%
An atrophied cell
75%
15. The most prevalent off flavor of fluid milk is ______.
2-4
An atrophied cell
Feed
Hypochlorite sanitizer
16. The process of concentrating milk currently being used on the farm is called _________
1.032
West
Ultra-filtration
Chicago Mercantile Exchange
17. Whole milk contains _____ percent protein.
Milk handlers
Profit margin
California - Oregon - and Washington
3.5-4.0
18. Milk is the only source of __________ in nature.
3.25%
Magnesium-Iron-Manganese-Copper
Five
Lactose
19. Summer milk has been estimated to contain 1.6 times as much vitamin ____ as winter milk.
A
Plastic
90
Listeria monocytogenes
20. An average dairy cow now produces approximately ___ pounds of milk in a 305-day milking period.
California - Oregon - and Washington
Excessive agitation of warm raw milk
The Pasteurized Milk Ordinance and Code
18000
21. The _____ or uniform price is determined by the proportion of the total delivery used in products of these classes.
The percentage of the population between 45-60 years of age
A large proportion of the human population is sensitive to antibiotics
Blend
18000
22. What causes flavors in milk such as acid - high acid - or sour milk.
Microorganisms
Midwest food manufactures
Dairy farmers - through their cooperative association
Butter-cheese
23. __________ is usually the most abundant of the major solid components of milk.
Tuberculosis and brucellosis
Lactose
Streptococcus agaiactiae and Staphylococcus aureaus
Salty
24. Which of the following is not a reason for milk delivery shifting from home delivery to grocery store distribution?
Agriculture
Substitution of chocolate skim milk for whole milk
Psychrophilic and psychotrophic
Streptococcus agaiactiae and Staphylococcus aureaus
25. __________ amino acids are commonly found in milk proteins - including the essential amino acids.
It is loaded into the transport truck on the farm
Food and Drug Administration (FDA)
Assure consumers an adequate supply of pure - wholesome milk
19
26. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
Pendulous udders
1890
Wisconsin mastitis test
The Pasteurized Milk Ordinance and Code
27. What percentage of U.S. households buy fluid milk (on an annual basis)?
Chicago Mercantile Exchange
10
98%
West
28. Rules developed by the _____ are designed to protect the health and welfare of consumers.
Food and Drug Administration (FDA)
Blend
Psychrophilic and psychotrophic
Butter
29. The ideal cleaning material for removing milk stone from milking equipment surfaces is _____.
Payment made to milk producers for milk
Hydrometer
Midwest food manufactures
Acidic detergent
30. The only mastitis pathogen using the mammary gland as its primary habitat is?
Riboflavin
Agalactiae
Third
Skim milk
31. A pooling method where by handlers with higher than average utilization pay into and handlers with lower than average utilization receive payment from is called _______.
Centrifuge
Leukocytes
Producer settlement fund (equalization fund)
Promotions & research
32. 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.
A
Raw to sanitized
Secretary of Agriculture of the U.S.
Strip
33. The two dairy product categories that require the highest amount of raw milk from the U.S. supply are...
Early spring and late fall
Fluid milk products and cheese
Federal Milk Marketing Order
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
34. Lactose is the principal ________ in milk.
Fluid milk products
Carbohydrate
Cheese
Bitter-quinine
35. Badly dented or damaged milker unit parts are caused by?
Careless handling
Vaccuumization
Early spring and late fall
Grade A milk
36. By definition - a product labeled 'milk' must contain not less than _____ percent milk fat.
Osteoporosis
Feeds consumed by the cow
3.25%
Rancid
37. In the care and management of dairy cows - milking takes _____ percent of the labor.
Over $63000000
55
Casein
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
38. The application of heat to milk for the purpose of preservation - with the extra benefit of the protection of public health - continues to develop. Innovative methods are now available for processing milk at ______ with only fractions of a second hol
Ultra high temperatures
11
Vacuum
Casein - Lactalbumin
39. _____ is the process of killing all microorganisms.
Skim milk
Inhibited
Blend
Sterilization
40. Purple color that results from CMT test is generally more intense in samples from infected quarters - because such samples have a __________pH.
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
1.032
Sediment
Alkaline
41. In Federal order markets - milk sold for consumption in fluid form is in __________.
Wisconsin mastitis test
Class I
1890
76%
42. Which of the following is considered a controversial pricing arrangement?
Imports of milk protein concentrates and casein
Third
Sanitary restrictions on production are imposed on producers.
Dairy Compacts
43. Aflatoxins sometimes found in dairy foods are produced by what?
Milk testing and record keeping program for dairy cows
13
Mold
2 to 5 cents
44. The __________ test is used to detect if milk has been pasteurized properly.
50-50
Hot and humid
Strip
Phosphatase
45. ______ % of the milk eligible for fluid use is covered by Federal Milk Marketing Orders.
Flavored milk
The Pasteurized Milk Ordinance and Code
80%
Staphylococcus dysgalactiae
46. _____ is the cause of the rancid flavor in milk.
Psychrotrophs
Once or twice monthly
Sour
Extreme agitation of raw milk
47. In December 2003 - the California Milk Advisory Board (CMAB) began airing its 'Happy Cows' television ad campaign nationwide in an effort to build recognition for?
Real California Cheese
Dairy farmers - through their cooperative association
Careless handling
11
48. Which one of the following is not a cause of mastitis?
55
60
Cheese
Staphylococcus dysgalactiae
49. In December 2003 - the California Milk Advisory Board (CMAB) began airing its 'Happy Cows' television ad campaign nationwide in an effort to build recognition for?
Decreased
Feed
Real California Cheese
Excessive agitation of warm raw milk
50. Which of the following is considered a controversial pricing arrangement?
48 - 72
Microorganisms
Dairy Compacts
Once or twice monthly