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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. By regulation - milk from cows treated with antibiotics usually must be withheld for ____ hours.
Chlorine
Aerobic
Streptococci
48 - 72
2. __________ is usually the most abundant of the major solid components of milk.
13
Lactose
Salty
18000
3. What directly influence(s) the total supply of milk?
Blend
Prices paid milk producers
Butter-cheese
Alkaline cleaner in hot water
4. What vitamin was first discovered in milk fat and is important to eyesight?
3.25 percent milkfat and 8.25 percent solids-not-fat
A
Aged Gouda
Not controlled by Federal Orders
5. The milk-borne illness outbreak that occurred in California via the consumption of a fresh - unripened Mexican type cheese was caused by the microorganism __________.
Dairy Management - Inc.
Casein
Tuberculosis and brucellosis
Listeria monocytogenes
6. The CMT test results that indicate a somatic cell count of 400000 to 1500000 are _____.
Butter-cheese
Hydrometer
Distinct precipitate forms - but no gel
Ultra high temperatures
7. Which of the following is a name used for bacteria that grow in milk at 40-50 deg. F?
Alkaline cleaner in hot water
Substitution of chocolate skim milk for whole milk
Tuberculosis and brucellosis
Psychrotrophs
8. To separate the aqueous and fat in the final stage of the Babcock test - a _____ is used.
Centrifuge
The products made from it by milk processors
Payment made to milk producers for milk
13
9. Three states from a single region of the nation now produce over one-fourth of the U.S. milk supply. These states are...?
The Food and Drug Administration
California - Oregon - and Washington
$5.27
Fluid milk and cream
10. At the present time - most milk is sold through...
Supermarkets
Cheese
Salty
Carbohydrate
11. Cottage cheese is breaking a long cycle of flat sales and enjoying a revived popularity not seen since the 1970's because of its versatility and the popularity of...
Low-carbohydrates diets
Gallon
Decreased
Sub-clinical
12. The ideal cleaning material for removing milk stone from milking equipment surfaces is _____.
Flat
Acidic detergent
Strip
Chicago Mercantile Exchange
13. Milk covered by Federal milk marketing orders is __________.
It is loaded into the transport truck on the farm
Grade A
Producer settlement fund (equalization fund)
2 to 5 cents
14. The tilt in the USDA price support for manufactured milk products was recently adjusted to provide...
Penicillin
A higher price for non fat dry milk and a lower price for butter
Magnesium-Iron-Manganese-Copper
100000
15. Which group of flavors cannot be detected by odor?
West
Iron-copper
Bitter - salty
California - Oregon - and Washington
16. The main objection of dirt and milkstone on parts is _____.
Increased bacterial count
The milk handlers
45
10
17. The __________ test may be of value in detecting gross carelessness in the production and handling of milk on the farm.
Cheese - nonfat dry milk - butter
Acidic detergent
Riboflavin
Sediment
18. Milk contains all the known vitamins and is an especially good source of ___
Agalactiae
Increased bacterial count
Handlers
Riboflavin
19. By using a _____ with plastic beads of varying density - nonfat solids in milk can be rapidly estimated
Hypochlorite sanitizer
Flat
Casein
Hydrometer
20. Grade A milk priced under Federal Orders is classified according to...
750000
The products made from it by milk processors
Lactic acid producing bacteria
West
21. Which is a true statement concerning federal milk marketing orders?
Sediment
Ascorbic acid
Cheese
Public hearings are held so that all interested parties may present their views.
22. _____ and _____ are the two main proteins in milk.
Lactalbumin-casein
A large proportion of the human population is sensitive to antibiotics
Sanitizers
Ultra-filtration
23. Aflatoxins sometimes found in dairy foods are produced by what?
Increased
Fat content
The products made from it by milk processors
Mold
24. The Mid-American International Agri-Trade Council assists _______
76%
Midwest food manufactures
Grow
Bitter - salt - sour - sweet
25. 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?
National Milk Producers Federation
Breakfast
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Growth of bacteria in the milk
26. The standard plate count (SPC) estimates the total numbers of ____ microorganisms.
Milk handlers
Aerobic
Milk lock
Mastitis
27. Some streptococci that produce lactic acid also produce certain aldehydes - which impart a _____ flavor.
1937
Malty
Cream and milk fat
It lowers variability among cartons of milk
28. Adulterants of milk that are detrimental to man's health are _____.
Distinct precipitate forms - but no gel
Over $63000000
Pesticides
Casein
29. Nearly 43% of all milk produced in the U.S. is made into Class I products while 36% is made into Class III. Which product is made from Class III milk?
Ascorbic acid
A large proportion of the human population is sensitive to antibiotics
Inhibited
Cheese
30. Milk is a good source of all water soluble vitamins except for _____.
Extreme agitation of raw milk
45
Cwt
Ascorbic acid
31. Approximately two-thirds of the milk utilized in manufactured dairy products is _____.
90
Vaccuumization
$5.27
Butter-cheese
32. The hormone oxytocin is released by the ____ gland. This act stimulates the mammary gland.
Cheese
National Milk Producers Federation
Milking too soon after calving
Pituitary
33. 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.
Once or twice monthly
Pint
Agriculture
Leukocytes
34. What marketing tool would be used in the futures market by someone who owns a commodity such as milk and intends to sell it sometime in the future?
Cheese
Use a bactericide for disinfecting the teats after milking
Short hedge
Osteoporosis
35. Mixture of milk and cream containing not less than 10.5 percent milkfat - but les than 18 percent milk fat - is the definition of...
Growth of bacteria in the milk
The products made from it by milk processors
1908
Half-and-half
36. The United States government purchases surplus ____ from the commercial market under the dairy price support program.
Feeds consumed by the cow
Market stabilization
Riboflavin
Cheese - nonfat dry milk - butter
37. A milk order - including pricing and other provisions - becomes effective only after approval by _____.
Calcium and phosphorus
Thermoduric
Dairy farmers
Flavored milk
38. The International Dairy Federation (IDF) mission is to promote ______________.
Mold
Dry the corn down as soon as possible
California
Scientific - technical & economic progress
39. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Blend
Each state
Malty
Agriculture
40. _______ milk is gaining in popularity because of the historically unfavorable price ratio of milk fat to vegetable fat.
60
Hydrometer
Filled
Psychrotropic
41. A system of fairly distributing payment among producers in a Federal Milk Market is called...
48 - 72
Food and Drug Administration (FDA)
Pooling
45
42. Milk supplies more than 70% of which vital component of the American diet?
Calcium
Milk lock
Iron-copper
Rancid
43. About _______ of the calcium available in the food supply is provided by milk.
Ultra high temperatures
Phosphatase
75%
Decreased
44. Quarters infected with mastitis tend to shed more _____ defending white blood cells.
Pooling
18000
Dairy farmers
Leukocytes
45. What do milk marketing cooperatives do?
3.25%
Provide marketing power for dairy farmers
Producer settlement fund (equalization fund)
Dairy farmers
46. Milk protein contains _____ of the essential amino acids and in appreciable amounts
Milkfat
$5.27
Feed
100%
47. The major cause of mastitis infections are _____ infections
Bacterial
100000
Decreased
Hot and humid
48. What is not an objective of milk evaluation?
Gallon
B. Determining one brand of milk from another
Agriculture
Penicillin
49. 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
100000
Half-and-half
Freezing point
Mailbox prices
50. 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.
3.25%
Over $63000000
Fluid milk and cream
Scientific - technical & economic progress