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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. Specific gravity of milk at 60ºF is __________.
Mold
Aerobic
Rancid
1.032
2. Under federal orders - dairy farmers receive their milk checks?
Once or twice monthly
$5.27
750000
Hot and humid
3. In January 2003 - dairy and other food industry organizations testified against a proposed free trade agreement with?
3.25 percent milkfat and 8.25 percent solids-not-fat
Milk lock
Australia
Real California Cheese
4. Dairy product exports are expected to _______ - according to the U.S. Dairy Council (USDEC).
The percentage of the population between 45-60 years of age
Phosphatase
Casein - Lactalbumin
Grow
5. The increased use of bulk cooling and storage equipment has made _____ bacteria the primary organisms in raw milk.
Casein - Lactalbumin
A higher price for non fat dry milk and a lower price for butter
Psychrophilic and psychotrophic
Skim milk
6. Some streptococci that produce lactic acid also produce certain aldehydes - which impart a _____ flavor.
Malty
Sediment
Psychrotropic
Increased
7. ______ % of the milk eligible for fluid use is covered by Federal Milk Marketing Orders.
Bitter-quinine
Phosphatase
80%
Payment made to milk producers for milk
8. An average dairy cow now produces approximately ___ pounds of milk in a 305-day milking period.
Fluid milk products
80%
18000
An atrophied cell
9. Cow's milk contains _____ percent lactose
1000
Five
Food and Drug Administration (FDA)
Listeria monocytogenes
10. Which of the following is considered a controversial pricing arrangement?
Milk handlers
Dairy Compacts
Pooling
Agalactiae
11. What vitamin was first discovered in milk fat and is important to eyesight?
Five
Public hearings are held so that all interested parties may present their views.
80%
A
12. Milk covered by Federal milk marketing orders is __________.
Market stabilization
Extreme agitation of raw milk
Casein - Lactalbumin
Grade A
13. The ability of lipase in milk to attack milk fat and produce a rancid off flavor is enhanced by what?
Excessive agitation of warm raw milk
Alkaline phosphatase
Penicillin G
Thermoduric
14. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
Riboflavin
West
Milk supplies one half the calcium
Australia
15. The _____ or uniform price is determined by the proportion of the total delivery used in products of these classes.
Blend
Pendulous udders
8.75
1908
16. Federal milk marketing orders give _______ an active voice in determining minimum milk prices through public hearings.
Flat
Milk handlers
Cheese
Chlorine
17. The major cause of the salty flavor in milk is ___________.
Mastitis
3.5-4.0
Sub-clinical
Making sure equipment has been cleaned correctly
18. The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
Food and Drug Administration (FDA)
48 hours at 32ºC
Prices paid milk producers
The Food and Drug Administration
19. What does not promote metallic/oxidized off flavor in milk?
Hypochlorite sanitizer
Federal Milk Marketing Order
Filled
Streptococcus agaiactiae and Staphylococcus aureaus
20. What will best control contagious mastitis?
Low-carbohydrates diets
29.8
Lactose
Germicidal teat dip
21. The International Dairy Federation (IDF) mission is to promote ______________.
B. Determining one brand of milk from another
Early spring and late fall
Low-carbohydrates diets
Scientific - technical & economic progress
22. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Homogenization
Milk fat and milk sugar
Rancid
Pooling
23. Which of the following statements concerning the daily consumption of a quart of cow's milk is untrue?
8.75
Milk supplies one half the calcium
48 hours at 32ºC
90
24. Whole milk contains _____ percent protein.
Butter
B. Determining one brand of milk from another
100000
3.5-4.0
25. The cheese price series is based on 63 U.S. cheese plants that make 80 to 85 percent of the bulk Cheddar. What is the price series called?
29.8
Each state
60
NASS Cheddar cheese price survey
26. What percentage of U.S. households buy fluid milk (on an annual basis)?
98%
West
Alkaline phosphatase
Lactose
27. To remove fat from milking equipment use...
Psychrotrophs
Milk fat content
Coliform bacteria
Alkaline cleaner in hot water
28. About _____ percent of the calcium available in the food supply is provided by milk and milk products.
Milking too soon after calving
Acid degree value
76%
Hypochlorite sanitizer
29. The hormone oxytocin is released by the ____ gland. This act stimulates the mammary gland.
Pituitary
Substitution of chocolate skim milk for whole milk
The products made from it by milk processors
Low-carbohydrates diets
30. Milk covered by Federal milk marketing orders is __________.
Aged Gouda
Grade A
Psychrotropic
Not controlled by Federal Orders
31. Approximately two-thirds of the milk utilized in manufactured dairy products is _____.
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Careless handling
13
Butter-cheese
32. A cheese maker from Netherlands was named World Champion Cheese Maker for his _______ entry which scored 98.48 in the championship judging rounds.
100000
Aged Gouda
Mastitis
19
33. The two most important diseases of cattle transmissible to man through milk are _______.
Careless handling
Tuberculosis and brucellosis
Casein - Lactalbumin
A large proportion of the human population is sensitive to antibiotics
34. Fluid milk contains an average of _____ percent solids.
13
Payment made to milk producers for milk
Coliform bacteria
An atrophied cell
35. The primary factors influencing per capita cheese demand does not include?
Prices paid milk producers
Shelf date
3.5-4.0
The percentage of the population between 45-60 years of age
36. By definition - a product labeled 'milk' must contain not less than _____ percent milk fat.
98
3.25%
Wisconsin mastitis test
4 ounces of Cheddar or American cheese
37. The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
Federal Milk Marketing Order
Alkaline cleaner in hot water
Added water
The Food and Drug Administration
38. Badly dented or damaged milker unit parts are caused by?
Assessing milk handlers in the order
Cooperatives
Careless handling
29.8
39. The milk-borne illness outbreak that occurred in California via the consumption of a fresh - unripened Mexican type cheese was caused by the microorganism __________.
Marketing coops
13
Listeria monocytogenes
Dairy farmers - through their cooperative association
40. What will best control contagious mastitis?
Germicidal teat dip
Five
Bitter-quinine
Chlorine
41. As with grade A milk - ______ adopts and enforces regulations to control milk used for the manufacturing of milk products.
Each state
161ºF for 15 seconds
Streptococcus agaiactiae and Staphylococcus aureaus
Sterilization
42. Milk provides _____and_____ in approximately the same ratio as found in bone.
Calcium and phosphorus
Wisconsin mastitis test
1.032
Assessing milk handlers in the order
43. 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 ________.
Dry the corn down as soon as possible
Mailbox prices
Grow
Not controlled by Federal Orders
44. _____ is the cause of the rancid flavor in milk.
Lactic acid producing bacteria
Sterilization
Bitter-quinine
Extreme agitation of raw milk
45. One gallon of milk weighs _____ pounds.
Five
Calcium and phosphorus
8.6
Milk testing and record keeping program for dairy cows
46. Badly dented or damaged milker unit parts are caused by?
Careless handling
Milk lock
Dairy farmers
2 to 5 cents
47. __________ amino acids are commonly found in milk proteins - including the essential amino acids.
19
Milking too soon after calving
$5.27
Oxidized
48. Milk - including skimmed used in fluid milk products - is Class ___ and receives the highest price
An atrophied cell
I
90
Class I
49. Which of the following is a name used for bacteria that grow in milk at 40-50 deg. F?
Psychrotrophs
Skim milk
60
Malty
50. Milk contains all the known vitamins and is an especially good source of ___
Calcium and phosphorus
750000
Riboflavin
Listeria monocytogenes