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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. Which one of the following is not a cause of mastitis?
Staphylococcus dysgalactiae
Sanitizers
Cheese
Alkaline phosphatase
2. Fluid milk contains an average of _____ percent solids.
13
Mastitis
Agalactiae
Sterilization
3. The process of concentrating milk currently being used on the farm is called _________
Midwest food manufactures
Ultra-filtration
Leukocytes
Temperature and time
4. Each Federal Milk Marketing order is administered by a representative of the...
Bitter - salt - sour - sweet
Secretary of Agriculture of the U.S.
10
Hot and humid
5. It takes approximately _______ lbs. of whole milk to make one pound of whole milk cheddar cheese.
10
Mold
Milk supplies one half the calcium
Lactalbumin-casein
6. Milk with low total solids will produce what off-flavor?
Vaccuumization
Flat
Mailbox prices
Plastic
7. The two most important diseases of cattle transmissible to man through milk are _______.
The products made from it by milk processors
Tuberculosis and brucellosis
100000
Salty
8. 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
98%
Chicago Mercantile Exchange
Sanitary restrictions on production are imposed on producers.
Third
9. _______ indicates the percentage of milk used in each class.
Butter
Bacterial
Over $63000000
Blend
10. The only persons regulated by federal orders are _____.
Handlers
1890
Homogenization
Producer settlement fund (equalization fund)
11. Cow's milk contains _____ percent lactose
Five
A higher price for non fat dry milk and a lower price for butter
Grow
Aged Gouda
12. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Each state
Five
Grade A
Rancid
13. One objective of a federal order is to _______________
Assure consumers an adequate supply of pure - wholesome milk
19
Freezing point
Mailbox prices
14. Grade A milk priced under Federal Orders is classified according to...
3.25 percent milkfat and 8.25 percent solids-not-fat
Pituitary
The products made from it by milk processors
Gallon
15. Farm water supplies must be protected from surface contamination. Water is usually tested for ________ as an indicator of possible sewage contamination.
Coliform bacteria
Low-carbohydrates diets
Mold
1908
16. The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
A large proportion of the human population is sensitive to antibiotics
The Food and Drug Administration
Listeria monocytogenes
Tuberculosis and brucellosis
17. The milk fat differential used in paying for raw milk is...
Added water
More than doubled
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Aged Gouda
18. The pricing of milk in the United States involves a wide variety of pricing regulations based on public policy decisions - including...
Five
Federal Milk Marketing Order
Germicidal teat dip
Plastic
19. The primary factors influencing per capita cheese demand does not include?
Milkfat
The percentage of the population between 45-60 years of age
Oxidized
Decreased
20. Which group of flavors cannot be detected by odor?
13
Not controlled by Federal Orders
Bitter - salty
Casein
21. The most effective and economical means of reducing the exposure of cows to mastitis causing microorganisms is to _________.
Blend
Milk testing and record keeping program for dairy cows
Flat
Use a bactericide for disinfecting the teats after milking
22. What directly influence(s) the total supply of milk?
Prices paid milk producers
98%
Vacuum
Excessive agitation of warm raw milk
23. The off flavor most likely to be found in milk that has not been cooled properly is...
Sour
Microorganisms
Casein
. cream products - cottage cheese - and ice cream
24. In January 2003 - dairy and other food industry organizations testified against a proposed free trade agreement with?
1.032
Streptococci
Psychrotropic
Australia
25. The increased use of bulk cooling and storage equipment has made _____ bacteria the primary organisms in raw milk.
Sour
Psychrotropic
Milkfat
Psychrophilic and psychotrophic
26. The first compulsory pasteurization law (Chicago) applying to all milk except that from tuberculin tested cows was adopted in __________.
1908
Cheese
Pendulous udders
Penicillin
27. The milk-borne illness outbreak that occurred in California via the consumption of a fresh - unripened Mexican type cheese was caused by the microorganism __________.
Osteoporosis
Alkaline
Listeria monocytogenes
Handler
28. Cheddar cheeses sold in the United States - which are not made from pasteurized milk - must be ripened at least _________ days
West
Brucellosis
60
Staphylococcus dysgalactiae
29. 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
Carbohydrate
Increased bacterial count
Once or twice monthly
30. What is not an objective of milk evaluation?
Dairy Management - Inc.
Added water
B. Determining one brand of milk from another
A
31. Which one of the following is not a cause of mastitis?
The products made from it by milk processors
Five
Staphylococcus dysgalactiae
Dairy farmers
32. Three states from a single region of the nation now produce over one-fourth of the U.S. milk supply. These states are...?
$5.27
California - Oregon - and Washington
Once or twice monthly
Bitter - salty
33. Badly dented or damaged milker unit parts are caused by?
Carbohydrate
Careless handling
Sediment
Thermoduric
34. 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.
Mailbox prices
Provide marketing power for dairy farmers
Half-and-half
Agriculture
35. Approximately two-thirds of the milk utilized in manufactured dairy products is _____.
National Milk Producers Federation
Butter-cheese
18000
1890
36. Which of the following have dairy farmers - through their cooperatives opposed?
Supermarkets
Dry the corn down as soon as possible
Lactose
Imports of milk protein concentrates and casein
37. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
3.25 percent milkfat and 8.25 percent solids-not-fat
1000
West
1890
38. The Standard Plate Count (SPC) has a prescribed incubation time of _____ hours at _____ ºC.
Strip cup
Third
Mailbox prices
48 hours at 32ºC
39. The antibiotic _____ gives sensitive reaction to a large proportion of the public.
Penicillin G
Prices paid milk producers
Agalactiae
Careless handling
40. What do milk marketing cooperatives do?
Provide marketing power for dairy farmers
Milkfat
Class I
Supermarkets
41. Milk contains all the known vitamins and is an especially good source of ___
Added water
Riboflavin
Phosphorous
Prices paid milk producers
42. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
Payment made to milk producers for milk
Assure consumers an adequate supply of pure - wholesome milk
13
The Pasteurized Milk Ordinance and Code
43. Over the past 20 years the difference between the prices farmers receive for milk and the prices consumers pay for dairy products has...
Profit margin
Fat content
3.25 percent milkfat and 8.25 percent solids-not-fat
More than doubled
44. Milk is a good source of all water soluble vitamins except for _____.
Skim milk
1890
Ascorbic acid
Increased bacterial count
45. Which of the following is untrue concerning the federal milk marketing orders?
Sanitary restrictions on production are imposed on producers.
13
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Chicago Mercantile Exchange
46. One type of test for antibiotics - common adulterants of milk - is based upon the principle that the growth of bacteria is __________ by them.
Cwt
Leukocytes
Marketing coops
Inhibited
47. A milk gland that is destroyed because of mastitis is called _____.
Riboflavin
Hot and humid
Payment made to milk producers for milk
An atrophied cell
48. Milk is a good supplier of minerals except for _____.
Magnesium-Iron-Manganese-Copper
Provide marketing power for dairy farmers
Breakfast
Riboflavin
49. While some extra-label drugs can be used by food-producing animals - others cannot. What is/are an illegal drug(s)?
Lactalbumin-casein
Not controlled by Federal Orders
A
Clenbuterol
50. The California mastitis test is done to...
Determine whether mammary glands are inflamed
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Clenbuterol
Chlorine