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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. 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 ________.
Mailbox prices
Ultra-filtration
Class I
Psychrotropic
2. Milk is a good supplier of minerals except for _____.
8.6
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Mastitis
Magnesium-Iron-Manganese-Copper
3. The Mid-American International Agri-Trade Council assists _______
Midwest food manufactures
Grow
Ascorbic acid
Dry the corn down as soon as possible
4. What does not promote metallic/oxidized off flavor in milk?
Hypochlorite sanitizer
Half-and-half
Alkaline phosphatase
Blend
5. Dairy product exports are expected to _______ - according to the U.S. Dairy Council (USDEC).
Rancid
Grow
80%
National Milk Producers Federation
6. A device fitted with a screened lid that helps detect visible abnormalities in milk prior to attaching the milking machine is called a _____.
Strip cup
Milk fat content
Short hedge
A
7. With the exception of ________ - all of the following off flavors of milk are caused by bacteria.
Increased
Salty
Leukocytes
Alkaline
8. __________ amino acids are commonly found in milk proteins - including the essential amino acids.
Lactose
19
100%
Making sure equipment has been cleaned correctly
9. The International Dairy Federation (IDF) mission is to promote ______________.
West
Filled
Scientific - technical & economic progress
$5.27
10. Which of the following is untrue concerning the federal milk marketing orders?
Sanitary restrictions on production are imposed on producers.
Cwt
Acidic detergent
Acid degree value
11. 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?
Sub-clinical
National Milk Producers Federation
Short hedge
Class I
12. To separate the aqueous and fat in the final stage of the Babcock test - a _____ is used.
Substitution of chocolate skim milk for whole milk
Mold
Centrifuge
90
13. What is not a cause of coliform mastitis?
Pituitary
Milking too soon after calving
Use a bactericide for disinfecting the teats after milking
1937
14. By definition - a product labeled 'milk' must contain not less than _____ percent milk fat.
Aged Gouda
3.25%
Wisconsin mastitis test
Staphylococcus dysgalactiae
15. The __________ test may be of value in detecting gross carelessness in the production and handling of milk on the farm.
Streak canal
Vaccuumization
Sediment
Ascorbic acid
16. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds _____ hours before milking.
Streptococci
2-4
Mailbox prices
10
17. In the care and management of dairy cows - milking takes _____ percent of the labor.
Strip cup
55
Acidic detergent
Magnesium-Iron-Manganese-Copper
18. A _____ is anyone who handles Grade 'A' milk from dairy farmers for distribution to the marketing area.
Centrifuge
Handler
Raw Fluid Milk
The products made from it by milk processors
19. Specific gravity of milk at 60ºF is __________.
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Agalactiae
1.032
Not controlled by Federal Orders
20. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
4 to 6
National Milk Producers Federation
8.75
Milk supplies one half the calcium
21. The _____ or uniform price is determined by the proportion of the total delivery used in products of these classes.
Dairy farmers
Blend
55
60
22. 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
4 ounces of Cheddar or American cheese
Dry the corn down as soon as possible
Grade A milk
23. The dairy product that had the highest percent change in per capita sales with an increase of 13.8% in 2002 was
750000
Flavored milk
Pesticides
Lactic acid producing bacteria
24. Milk producers have formed _____ to gain bargaining power.
Cooperatives
Calcium and phosphorus
Lactalbumin-casein
Agriculture
25. Which of the following is a name used for bacteria that grow in milk at 40-50 deg. F?
90
Psychrotrophs
1937
Calcium
26. A high acid flavor (sour) in milk is caused by ________.
Growth of bacteria in the milk
Pint
Pooling
Marketing coops
27. 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...
3.5-4.0
3.25 percent milkfat and 8.25 percent solids-not-fat
Low-carbohydrates diets
Chlorine
28. Approximately two-thirds of the milk utilized in manufactured dairy products is _____.
Ultra-filtration
Class I
Coliform bacteria
Butter-cheese
29. A cryoscopy is an important tool that test for __________ in milk.
Added water
Pendulous udders
B. Determining one brand of milk from another
100000
30. The predominant bacteria of milk that produce lactic acid - which is responsible for the sour taste of milk are...?
California - Oregon - and Washington
Third
Streptococci
100%
31. Which of the following is a name used for bacteria that grow in milk at 40-50 deg. F?
Lactose
Psychrotrophs
750000
$5.27
32. The Standard Plate Count (SPC) has a prescribed incubation time of _____ hours at _____ ºC.
48 hours at 32ºC
Assure consumers an adequate supply of pure - wholesome milk
1.032
Lactose
33. The ability of lipase in milk to attack milk fat and produce a rancid off flavor is enhanced by what?
Raw Fluid Milk
An atrophied cell
Riboflavin
Excessive agitation of warm raw milk
34. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Raw to sanitized
Cooperatives
Streak canal
Pooling
35. The milk-borne illness outbreak that occurred in California via the consumption of a fresh - unripened Mexican type cheese was caused by the microorganism __________.
Handlers
Pooling
Listeria monocytogenes
Food and Drug Administration (FDA)
36. Milk with low total solids will produce what off-flavor?
1890
1937
Streptococcus agaiactiae and Staphylococcus aureaus
Flat
37. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
Milk lock
Half-and-half
Milk supplies one half the calcium
Not controlled by Federal Orders
38. Milk with an Acid Degree Value (ADV) of 1.0 or above will have a detectable ______ flavor.
Pooling
Blend
Rancid
Cheese - nonfat dry milk - butter
39. Milk is the only source of __________ in nature.
98
Producer settlement fund (equalization fund)
Clenbuterol
Lactose
40. Which of the following is considered a controversial pricing arrangement?
Pesticides
Ultra high temperatures
Casein - Lactalbumin
Dairy Compacts
41. The __________ test is used to detect if milk has been pasteurized properly.
Milk lock
Chlorine
48 hours at 32ºC
Phosphatase
42. The four major sensations are...?
2 to 5 cents
Enhancing scientific opportunities for the European Dairy Industry.
Bitter - salt - sour - sweet
80%
43. The two most important diseases of cattle transmissible to man through milk are _______.
More than doubled
Tuberculosis and brucellosis
Handlers
1000
44. Federal milk marketing orders give _______ an active voice in determining minimum milk prices through public hearings.
Aged Gouda
45
Milk handlers
Ascorbic acid
45. The major cause of the salty flavor in milk is ___________.
The products made from it by milk processors
Milking too soon after calving
Half-and-half
Mastitis
46. The first compulsory pasteurization law (Chicago) applying to all milk except that from tuberculin tested cows was adopted in __________.
I
Dairy farmers
1908
Grade A
47. A large portion of the population is sensitive to the antibiotic _____.
Provide marketing power for dairy farmers
Penicillin
Payment made to milk producers for milk
48 hours at 32ºC
48. Badly dented or damaged milker unit parts are caused by?
Careless handling
Lactose
It is loaded into the transport truck on the farm
Promotions & research
49. A cheese maker from Netherlands was named World Champion Cheese Maker for his _______ entry which scored 98.48 in the championship judging rounds.
Mailbox prices
Use a bactericide for disinfecting the teats after milking
Aged Gouda
Grade A
50. Under federal orders - dairy farmers receive their milk checks?
Once or twice monthly
Grade A milk
Cheese
Sub-clinical