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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. The pricing of milk in the United States involves a wide variety of pricing regulations based on public policy decisions - including...
Federal Milk Marketing Order
California
90
Class I
2. The protein in a quart of milk is approximately equivalent to that in ________.
4 ounces of Cheddar or American cheese
A
1890
90
3. Under which of the following weather conditions would you expect to observe the greatest decrease in milk yield per cow?
Strip cup
Hot and humid
Market stabilization
Foot-and-mouth disease exists
4. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
A
Strip
Dairy Compacts
2 to 5 cents
5. The __________ test is used to detect if milk has been pasteurized properly.
Scientific - technical & economic progress
Vacuum
Phosphatase
1890
6. Which of the following have dairy farmers - through their cooperatives opposed?
Aerobic
Inhibited
Flat
Imports of milk protein concentrates and casein
7. The predominant bacteria of milk that produce lactic acid - which is responsible for the sour taste of milk are...?
48 - 72
Ultra high temperatures
Streptococci
Ascorbic acid
8. A cryoscopy is an important tool that test for __________ in milk.
Lactose
Added water
98%
$5.27
9. Bangs Disease is another name for _____.
Sterilization
Brucellosis
Excessive agitation of warm raw milk
Lactose
10. What is not an important reason for a five day-seven degree shelf life test?
Real California Cheese
It lowers variability among cartons of milk
Oxidized
Temperature and time
11. What percent of all milk produced in the U.S. is sold to dairy processing plants?
98
Raw Fluid Milk
8.6
Strip cup
12. ___________ is a test for rancidity?
Acid degree value
Streptococci
19
1890
13. According to the Food & Nutrition Board of the National Academy of Sciences - all people need at least ________ Milligrams of calcium per day.
Midwest food manufactures
60
The Food and Drug Administration
1000
14. What do milk marketing cooperatives do?
Provide marketing power for dairy farmers
Dairy Management - Inc.
8.75
Carbohydrate
15. What causes flavors in milk such as acid - high acid - or sour milk.
Inhibited
Microorganisms
Imports of milk protein concentrates and casein
Alkaline phosphatase
16. _________ is the time after processing during which a dairy product normally remains suitable for human consumption
Shelf date
Magnesium-Iron-Manganese-Copper
750000
2-4
17. The establishment of a Federal milk marketing order is generally initiated by ________.
Staphylococcus dysgalactiae
The milk handlers
Early spring and late fall
Dairy farmers - through their cooperative association
18. The hormone oxytocin is released by the ____ gland. This act stimulates the mammary gland.
Fluid milk products and cheese
Blend
Pituitary
Grade A milk
19. The objectives of the Babcock Institute do not include________________.
Enhancing scientific opportunities for the European Dairy Industry.
Lactose
Malty
Blend
20. 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
Dry the corn down as soon as possible
Third
Dairy farmers
Excessive agitation of warm raw milk
21. The first compulsory pasteurization law (Chicago) applying to all milk except that from tuberculin tested cows was adopted in __________.
A higher price for non fat dry milk and a lower price for butter
Streptococci
1908
Staphylococcus dysgalactiae
22. Most farm bulk milk tanks are designed for every-other-day (EOD) pickup and must cool 25 percent of the volume of the tank to ___ degrees F within two hours after milking.
Alkaline phosphatase
1908
Dairy Export Incentive Program
45
23. What vitamin was first discovered in milk fat and is important to eyesight?
A
Foot-and-mouth disease exists
10
Cheese
24. _____ is the cause of the rancid flavor in milk.
Extreme agitation of raw milk
Dairy Export Incentive Program
The milk handlers
Increased bacterial count
25. ______ % of the milk eligible for fluid use is covered by Federal Milk Marketing Orders.
Chlorine
Dairy Export Incentive Program
80%
45
26. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
Milk supplies one half the calcium
Alkaline cleaner in hot water
Cream and milk fat
1000
27. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Mailbox prices
Milk handlers
A
Each state
28. _____ and _____ are the two main proteins in milk.
100000
10
Psychrotrophs
Lactalbumin-casein
29. Milk is a good supplier of minerals except for _____.
West
Payment made to milk producers for milk
Pesticides
Magnesium-Iron-Manganese-Copper
30. Rubber parts readily absorb ____ and need to be cleaned in an alkaline detergent.
Milkfat
Sour
2-4
1937
31. Besides calcium - milk contains _______ - a mineral that is found in brain tissue - muscles - teeth and bones.
50-50
Milk handlers
Fluid milk products
Phosphorous
32. Specific gravity of milk at 60ºF is __________.
Increased bacterial count
1.032
Mold
Vacuum
33. Lactobacillus bulgaricus and Streptococcus thermophilus are examples of _________ .
Lactose
Class I
Lactic acid producing bacteria
55
34. ________ is exposure of hot milk or milk product to reduce pressure to affect the removal of volatile substances - especially those that enter milk from feed.
Grade A milk
Vaccuumization
Streptococci
Payment made to milk producers for milk
35. The milk In what class receives the highest price in the market?
Class I
13
Sterilization
1.032
36. When milk is priced by the solids not fat pricing scheme - the base solids are ________ percent.
2 to 5 cents
8.75
A
45
37. The standard plate count (SPC) estimates the total numbers of ____ microorganisms.
Raw to sanitized
Aerobic
Homogenization
Pooling
38. Federal milk marketing orders were established in _____.
Listeria monocytogenes
1937
13
Milk fat content
39. The USDA established a rule that establishes specific processing requirements for certain cheeses - butter - and butter oil imported from regions in which?
Gallon
Foot-and-mouth disease exists
Real California Cheese
Lactalbumin-casein
40. The tilt in the USDA price support for manufactured milk products was recently adjusted to provide...
50-50
Enhancing scientific opportunities for the European Dairy Industry.
A large proportion of the human population is sensitive to antibiotics
A higher price for non fat dry milk and a lower price for butter
41. The insufficient removal of milk from the milk collection system is called _____.
A
Northeast dairy compact
750000
Milk lock
42. An average dairy cow now produces approximately ___ pounds of milk in a 305-day milking period.
Feeds consumed by the cow
161ºF for 15 seconds
18000
Wisconsin mastitis test
43. ___________ is a test for rancidity?
Acid degree value
Cwt
Assure consumers an adequate supply of pure - wholesome milk
Bitter - salt - sour - sweet
44. The process of concentrating milk currently being used on the farm is called _________
Milk testing and record keeping program for dairy cows
100%
Making sure equipment has been cleaned correctly
Ultra-filtration
45. The two most important diseases of cattle transmissible to man through milk are _______.
Tuberculosis and brucellosis
Psychrotropic
Vaccuumization
National Milk Producers Federation
46. A cheese maker from Netherlands was named World Champion Cheese Maker for his _______ entry which scored 98.48 in the championship judging rounds.
Aged Gouda
Streak canal
Sanitizers
Staphylococcus dysgalactiae
47. 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.
Osteoporosis
$5.27
Decreased
Plastic
48. University of Wisconsin - Madison dairy foods researchers estimate that the cheese industry loses _________ annually on defects in cheddar - other American - type and Swiss cheeses.
Over $63000000
Lactose
Milk lock
Coliform bacteria
49. Three states from a single region of the nation now produce over one-fourth of the U.S. milk supply. These states are...?
California - Oregon - and Washington
Salty
Dairy Compacts
Pituitary
50. Milk stone accumulation on dairy equipment comes from _____ per cent minerals from water and _____ per cent milk solids.
50-50
Assessing milk handlers in the order
75%
Hot and humid