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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. Bangs Disease is another name for _____.
Oxidized
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Dairy farmers
Brucellosis
2. Bacteria that survive specific heat treatment are said to be _____.
Thermoduric
Brucellosis
Early spring and late fall
Scientific - technical & economic progress
3. Milk is used most often at?
Filled
100000
Breakfast
Aerobic
4. ______ % of the milk eligible for fluid use is covered by Federal Milk Marketing Orders.
4 ounces of Cheddar or American cheese
Dairy farmers
80%
Phosphorous
5. The fat in one serving of whole milk is (8 ounces) provides _______ calories.
Market stabilization
90
Making sure equipment has been cleaned correctly
The percentage of the population between 45-60 years of age
6. What is not an important reason for a five day-seven degree shelf life test?
1890
It lowers variability among cartons of milk
3.25 percent milkfat and 8.25 percent solids-not-fat
Careless handling
7. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
Strip cup
$5.27
Strip
45
8. Milk protein contains _____ of the essential amino acids and in appreciable amounts
45
Sterilization
Temperature and time
100%
9. Cow's milk contains _____ percent lactose
Cream and milk fat
It is loaded into the transport truck on the farm
Five
Coliform bacteria
10. Federal Definitions and Standards of Identity specify that Whole Milk contain not less than _____.
Pint
Chicago Mercantile Exchange
3.25 percent milkfat and 8.25 percent solids-not-fat
NASS Cheddar cheese price survey
11. Which group of flavors cannot be detected by odor?
Sterilization
Lactose
Bitter - salty
Cooperatives
12. Flavors of milk may be caused in general by _______________.
Hypochlorite sanitizer
13
Feeds consumed by the cow
Mold
13. _______ indicates the percentage of milk used in each class.
Blend
California
Substitution of chocolate skim milk for whole milk
Chicago Mercantile Exchange
14. According to the Food & Nutrition Board of the National Academy of Sciences - all people need at least ________ Milligrams of calcium per day.
1000
Feed
3.25%
Sterilization
15. Milk - including skimmed used in fluid milk products - is Class ___ and receives the highest price
I
Class I
A
Oxidized
16. To reduce the feed flavor in milk to acceptable levels - cows should be removed from offending feeds _____ hours before milking.
Hypochlorite sanitizer
2-4
Bitter - salt - sour - sweet
1937
17. The process of concentrating milk currently being used on the farm is called _________
Increased
Psychrophilic and psychotrophic
Ultra-filtration
B. Determining one brand of milk from another
18. It takes approximately _______ lbs. of whole milk to make one pound of whole milk cheddar cheese.
98%
10
Butter
Market stabilization
19. __________ is usually the most abundant of the major solid components of milk.
Lactose
An atrophied cell
18000
Strip cup
20. Milk with low total solids will produce what off-flavor?
Flat
Brucellosis
Milk testing and record keeping program for dairy cows
Iron-copper
21. Milk found in cows with a high somatic cell count would result in a decrease in __________.
Feed
750000
Casein
Listeria monocytogenes
22. _______ milk is gaining in popularity because of the historically unfavorable price ratio of milk fat to vegetable fat.
Butter
Psychrotrophs
Filled
Gallon
23. The Dairy Herd Improvement Association is a cooperative which provides_______.
100000
Milk testing and record keeping program for dairy cows
Once or twice monthly
90
24. The major cause of mastitis infections are _____ infections
Bacterial
Supermarkets
3.5-4.0
Raw to sanitized
25. The major cause of mastitis infections are _____ infections
161ºF for 15 seconds
Bacterial
Bitter - salty
Pendulous udders
26. A _____ needs to be applied to the teat end in order for a milking machine to remove milk.
Australia
Vacuum
Raw Fluid Milk
Making sure equipment has been cleaned correctly
27. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
98%
Increased bacterial count
The Pasteurized Milk Ordinance and Code
Five
28. What vitamin was first discovered in milk fat and is important to eyesight?
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
A
Flat
Not controlled by Federal Orders
29. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
West
Careless handling
Bitter-quinine
75%
30. The hormone oxytocin is released by the ____ gland. This act stimulates the mammary gland.
Increased bacterial count
Pituitary
Hypochlorite sanitizer
Dairy Export Incentive Program
31. The insufficient removal of milk from the milk collection system is called _____.
Sterilization
Milk lock
Oxidized
Casein
32. 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
Third
Cheese - nonfat dry milk - butter
Ultra-filtration
Acidic detergent
33. Milk protein contains _____ of the essential amino acids and in appreciable amounts
100%
13
161ºF for 15 seconds
Lactic acid producing bacteria
34. Milk is the only source of __________ in nature.
Lactose
Cheese - nonfat dry milk - butter
The milk handlers
Psychrophilic and psychotrophic
35. The objectives of the Babcock Institute do not include________________.
Enhancing scientific opportunities for the European Dairy Industry.
California
Real California Cheese
Sanitary restrictions on production are imposed on producers.
36. The predominant bacteria of milk that produce lactic acid - which is responsible for the sour taste of milk are...?
Dairy farmers - through their cooperative association
Streptococci
Fat content
Milkfat
37. Quality of grade A milk is...
Sanitary restrictions on production are imposed on producers.
Not controlled by Federal Orders
Sediment
Plastic
38. The quantity of milk used to produce 1 pound of buttermilk depends chiefly upon the _______.
4 to 6
Cwt
Milk fat content
The products made from it by milk processors
39. The predominant bacteria of milk that produce lactic acid - which is responsible for the sour taste of milk are...?
Low-carbohydrates diets
Streptococci
90
NASS Cheddar cheese price survey
40. Rules developed by the _____ are designed to protect the health and welfare of consumers.
Food and Drug Administration (FDA)
Federal Milk Marketing Order
161ºF for 15 seconds
Streptococcus agaiactiae and Staphylococcus aureaus
41. Three states from a single region of the nation now produce over one-fourth of the U.S. milk supply. These states are...?
8.6
48 - 72
1890
California - Oregon - and Washington
42. To defray the cost of federal orders - handlers are assessed ____ per hundredweight of milk received.
Grade A
Plastic
10
2 to 5 cents
43. The Mid-American International Agri-Trade Council assists _______
Midwest food manufactures
Determine whether mammary glands are inflamed
750000
Shelf date
44. One of the mechanisms used by the USDA to remove surplus dairy products from the supply is to subsidize manufacturers who sell overseas at a loss. This is called the?
Sterilization
Dairy Export Incentive Program
Sanitizers
The percentage of the population between 45-60 years of age
45. Which of the following is not a reason for milk delivery shifting from home delivery to grocery store distribution?
Distinct precipitate forms - but no gel
Substitution of chocolate skim milk for whole milk
Milk testing and record keeping program for dairy cows
A
46. Corn that is drought stressed is much more likely to be contaminated with molds - especially Aspergillus flavus and the aflatoxin it produces. The best way to prevent the growth of aflatoxins is to __________.
Dry the corn down as soon as possible
Cheese
The Food and Drug Administration
Short hedge
47. Mixture of milk and cream containing not less than 10.5 percent milkfat - but les than 18 percent milk fat - is the definition of...
Half-and-half
Butter
NASS Cheddar cheese price survey
Class I
48. S. M. Babcock developed the Babcock Test in _____.
Cooperatives
Third
1890
76%
49. ________ 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.
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Extreme agitation of raw milk
Vaccuumization
Chicago Mercantile Exchange
50. Products eligible for the Dairy Export Incentive Program (DEIP).
Butter
Casein
Alkaline cleaner in hot water
Iron-copper