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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. _________ is the time after processing during which a dairy product normally remains suitable for human consumption
Wisconsin mastitis test
29.8
Rancid
Shelf date
2. Milk is a good supplier of minerals except for _____.
The products made from it by milk processors
Hypochlorite sanitizer
A large proportion of the human population is sensitive to antibiotics
Magnesium-Iron-Manganese-Copper
3. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
Streptococcus agaiactiae and Staphylococcus aureaus
13
The Pasteurized Milk Ordinance and Code
Tuberculosis and brucellosis
4. In the care and management of dairy cows - milking takes _____ percent of the labor.
Increased bacterial count
55
Malty
Lactose
5. Net profit after taxes divided by annual net sales is called ___________.
Homogenization
80%
Mailbox prices
Profit margin
6. Rules developed by the _____ are designed to protect the health and welfare of consumers.
Coliform bacteria
1908
More than doubled
Food and Drug Administration (FDA)
7. The major reason milk from cows treated with antibiotics must be withheld from the milk supply is because _______.
The products made from it by milk processors
Use a bactericide for disinfecting the teats after milking
8.75
A large proportion of the human population is sensitive to antibiotics
8. A high acid flavor (sour) in milk is caused by ________.
Short hedge
Increased bacterial count
Sub-clinical
Growth of bacteria in the milk
9. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
Alkaline phosphatase
West
Raw Fluid Milk
Malty
10. A Federal Milk Marketing order is a regulation issued by the Secretary of __________ - which places certain requirements on the first buyers or handlers of milk from dairy farmers.
Agriculture
Fluid milk products and cheese
Tuberculosis and brucellosis
100000
11. The process of concentrating milk currently being used on the farm is called _________
48 hours at 32ºC
Grade A milk
60
Ultra-filtration
12. The pricing of milk in the United States involves a wide variety of pricing regulations based on public policy decisions - including...
1890
Federal Milk Marketing Order
Fluid milk products
Penicillin G
13. While some extra-label drugs can be used by food-producing animals - others cannot. What is/are an illegal drug(s)?
Clenbuterol
Over $63000000
Mold
Rancid
14. Milk is the only source of __________ in nature.
Lactose
Sediment
4 ounces of Cheddar or American cheese
Butter-cheese
15. Cornell University's research and evaluation concludes that 'an additional dollar' invested in generic milk advertising will result in a return of $______ in dairy producer revenue.
$5.27
Oxidized
50-50
Aerobic
16. The Standard Plate Count (SPC) has a prescribed incubation time of _____ hours at _____ ºC.
13
8.75
Marketing coops
48 hours at 32ºC
17. One objective of a federal order is to _______________
100000
National Milk Producers Federation
Assure consumers an adequate supply of pure - wholesome milk
Fat content
18. A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor probably was?
Sanitary restrictions on production are imposed on producers.
Oxidized
Grade A
Scientific - technical & economic progress
19. Milk is a good supplier of minerals except for _____.
Magnesium-Iron-Manganese-Copper
West
Dairy Export Incentive Program
3.25 percent milkfat and 8.25 percent solids-not-fat
20. The California mastitis test is done to...
Alkaline
Dairy Management - Inc.
Determine whether mammary glands are inflamed
Making sure equipment has been cleaned correctly
21. Milk stone accumulation on dairy equipment comes from _____ per cent minerals from water and _____ per cent milk solids.
3.5-4.0
48 - 72
Sediment
50-50
22. Onion and garlic are responsible for the garlic/onion off-flavor in milk - and are more prevalent in pasture during __________.
Early spring and late fall
A
Hydrometer
98%
23. To separate the aqueous and fat in the final stage of the Babcock test - a _____ is used.
Aerobic
It lowers variability among cartons of milk
Australia
Centrifuge
24. Class II manufactured dairy products are used in soft manufactured products such as?
Temperature and time
. cream products - cottage cheese - and ice cream
Magnesium-Iron-Manganese-Copper
Chicago Mercantile Exchange
25. Bulk milk cooling and storage and the increased use of milking systems on farms has resulted in ________ bacteria being the primary organisms in raw milk.
Milk handlers
Psychrotropic
2-4
Increased
26. Chemical sanitizers containing __________ are most widely used for sanitizing milking equipment.
Chlorine
Cooperatives
Milk fat and milk sugar
Aerobic
27. _______ milk is gaining in popularity because of the historically unfavorable price ratio of milk fat to vegetable fat.
Hot and humid
Brucellosis
Feeds consumed by the cow
Filled
28. Which of the following is considered a controversial pricing arrangement?
Riboflavin
Dairy farmers - through their cooperative association
Pooling
Dairy Compacts
29. Badly dented or damaged milker unit parts are caused by?
Careless handling
Australia
Blend
Dairy Export Incentive Program
30. Federal Milk Marketing Orders provide or describe...
Payment made to milk producers for milk
Northeast dairy compact
1937
Filled
31. A milk order - including pricing and other provisions - becomes effective only after approval by _____.
18000
Fat content
Rancid
Dairy farmers
32. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
$5.27
55
West
Dairy Management - Inc.
33. According to the Food & Nutrition Board of the National Academy of Sciences - all people need at least ________ Milligrams of calcium per day.
Bitter - salty
Alkaline cleaner in hot water
Plastic
1000
34. Quarters infected with mastitis tend to shed more _____ defending white blood cells.
Decreased
Leukocytes
The Pasteurized Milk Ordinance and Code
Pendulous udders
35. Grade A milk priced under Federal Orders is classified according to...
Prices paid milk producers
The products made from it by milk processors
An atrophied cell
Ascorbic acid
36. Purple color that results from CMT test is generally more intense in samples from infected quarters - because such samples have a __________pH.
Malty
1890
Alkaline
Flavored milk
37. The milk fat differential used in paying for raw milk is...
Casein - Lactalbumin
100%
Once or twice monthly
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
38. What does not promote metallic/oxidized off flavor in milk?
8.6
Feed
Hypochlorite sanitizer
Streptococcus agaiactiae and Staphylococcus aureaus
39. A _____ is anyone who handles Grade 'A' milk from dairy farmers for distribution to the marketing area.
Fluid milk products
Extreme agitation of raw milk
Foot-and-mouth disease exists
Handler
40. Removing cows from green grass or silage four hours prior to milking - can minimize or eliminate which flavor defect in milk?
Carbohydrate
Sub-clinical
Lactose
Feed
41. Federal Milk Marketing Orders are a mechanism for...
18000
The milk handlers
Market stabilization
Pooling
42. Milk provides _____and_____ in approximately the same ratio as found in bone.
Psychrotropic
Calcium and phosphorus
Casein - Lactalbumin
Pesticides
43. 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 _______.
Milking too soon after calving
Penicillin G
Inhibited
Northeast dairy compact
44. Which is a true statement concerning federal milk marketing orders?
Public hearings are held so that all interested parties may present their views.
California
Leukocytes
Alkaline cleaner in hot water
45. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Germicidal teat dip
Listeria monocytogenes
Penicillin G
Each state
46. _____ and _____ are the two main proteins in milk.
Calcium and phosphorus
98
Lactalbumin-casein
Midwest food manufactures
47. For the over 40 years the National Cheese Exchange had established the national cheeses cash prices. On May 1 - 1998 Cheese was traded at the ________ for the first time.
Streptococcus agaiactiae and Staphylococcus aureaus
Handlers
Chicago Mercantile Exchange
Hypochlorite sanitizer
48. A large portion of the population is sensitive to the antibiotic _____.
3.25%
50-50
1000
Penicillin
49. The insufficient removal of milk from the milk collection system is called _____.
Germicidal teat dip
Milk lock
Dairy Export Incentive Program
11
50. The utilization of U.S. supply of milk fat in the production of butter over the past 25 years has ___________.
50-50
Decreased
Microorganisms
Midwest food manufactures