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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. Milk supplies more than 70% of which vital component of the American diet?
Agriculture
1908
Calcium
Scientific - technical & economic progress
2. The most effective and economical means of reducing the exposure of cows to mastitis causing microorganisms is to _________.
Malty
Pooling
Not controlled by Federal Orders
Use a bactericide for disinfecting the teats after milking
3. Milk used for _____ is Class I Milk.
Fluid milk products
55
Gallon
Milk fat content
4. The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
The Food and Drug Administration
18000
Psychrotropic
Strip
5. The pricing of milk in the United States involves a wide variety of pricing regulations based on public policy decisions - including...
1890
Federal Milk Marketing Order
Supermarkets
Handlers
6. In Federal order markets - milk sold for consumption in fluid form is in __________.
Supermarkets
Class I
Agalactiae
Low-carbohydrates diets
7. What does not promote metallic/oxidized off flavor in milk?
Hypochlorite sanitizer
Making sure equipment has been cleaned correctly
Rancid
1890
8. What is not one of the duties of the bulk milk hauler - who plays a critical role in milk handling?
4 ounces of Cheddar or American cheese
Not controlled by Federal Orders
Making sure equipment has been cleaned correctly
161ºF for 15 seconds
9. What is the most popular type container used for fluid milk?
Fluid milk products and cheese
Plastic
A
48 hours at 32ºC
10. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Pooling
Calcium
Cwt
Bitter - salty
11. Dairy product exports are expected to _______ - according to the U.S. Dairy Council (USDEC).
1000
Milk lock
Grow
Bitter-quinine
12. Nearly 43% of all milk produced in the U.S. is made into Class I products while 36% is made into Class III. Which product is made from Class III milk?
Early spring and late fall
100000
Cheese
Dairy farmers
13. 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.
Leukocytes
Agriculture
The Food and Drug Administration
Pooling
14. Products eligible for the Dairy Export Incentive Program (DEIP).
Calcium
Butter
Phosphorous
1890
15. Milk used for _____ is Class I Milk.
Assure consumers an adequate supply of pure - wholesome milk
Market stabilization
Fluid milk products
Vaccuumization
16. Milk is a good supplier of minerals except for _____.
2 to 5 cents
Lactalbumin-casein
Magnesium-Iron-Manganese-Copper
Increased
17. The microbiological standard for Grade A raw from single procedure is _________ bacteria per millimeter of milk prior to co-mingling with milk from other producers
100000
Ascorbic acid
Psychrotropic
Excessive agitation of warm raw milk
18. High-temperature short-time pasteurization (HTST) requires that every particle of milk is heated to a minimum temperature of _____ for _____ seconds or its equivalent.
Extreme agitation of raw milk
161ºF for 15 seconds
1000
Phosphatase
19. 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
Homogenization
Third
Calcium
Ascorbic acid
20. To remove fat from milking equipment use...
Decreased
Cwt
Casein
Alkaline cleaner in hot water
21. Bacteria that survive specific heat treatment are said to be _____.
. cream products - cottage cheese - and ice cream
3.25%
Hot and humid
Thermoduric
22. Milk meeting the highest sanitary requirements is known as Grade _____.
Ultra high temperatures
Iron-copper
A
Streptococci
23. Water added to milk is detected by checking the _____.
Alkaline cleaner in hot water
Freezing point
Extreme agitation of raw milk
NASS Cheddar cheese price survey
24. Continued low calcium intake may result in ______ in adults.
Osteoporosis
Grow
Psychrophilic and psychotrophic
3.25%
25. Rubber parts readily absorb ____ and need to be cleaned in an alkaline detergent.
A
Handlers
Dry the corn down as soon as possible
Milkfat
26. An average dairy cow now produces approximately ___ pounds of milk in a 305-day milking period.
18000
B. Determining one brand of milk from another
Promotions & research
Grade A
27. Which of the following is not a reason for milk delivery shifting from home delivery to grocery store distribution?
Federal Milk Marketing Order
Substitution of chocolate skim milk for whole milk
Cheese
Pint
28. Whole milk contains _____ percent protein.
Aged Gouda
3.5-4.0
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Thermoduric
29. When cows have mastitis - the protein content of milk may be higher - but the cheese yield is lower because of a decrease in _______ protein.
Agriculture
Dairy farmers
Casein
Shelf date
30. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
Payment made to milk producers for milk
4 to 6
Low-carbohydrates diets
Producer settlement fund (equalization fund)
31. What is the most popular type container used for fluid milk?
Brucellosis
8.6
Feed
Plastic
32. Some streptococci that produce lactic acid also produce certain aldehydes - which impart a _____ flavor.
3.5
60
Malty
Osteoporosis
33. Adulterants of milk that are detrimental to man's health are _____.
Milk lock
48 hours at 32ºC
An atrophied cell
Pesticides
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.
80%
90
Vaccuumization
Butter
35. 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
I
Penicillin G
Flavored milk
36. The 'set aside' of $0.15 per hundred pounds of milk from a milk producer's check is used in programs that support ______.
Promotions & research
Plastic
Fluid milk products
Fluid milk products
37. The milk becomes the property of the buyer once....
3.25 percent milkfat and 8.25 percent solids-not-fat
Pendulous udders
3.5
It is loaded into the transport truck on the farm
38. About _____ percent of the calcium available in the food supply is provided by milk and milk products.
Excessive agitation of warm raw milk
76%
Handler
Butter-cheese
39. The rules States adopt to govern the production - processing - packaging and storage of Grade A milk are based on ________.
Vacuum
55
Microorganisms
The Pasteurized Milk Ordinance and Code
40. A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor probably was?
Wisconsin mastitis test
A large proportion of the human population is sensitive to antibiotics
Acid degree value
Oxidized
41. What is not a cause of coliform mastitis?
Foot-and-mouth disease exists
76%
Freezing point
Milking too soon after calving
42. A cryoscopy is an important tool that test for __________ in milk.
Low-carbohydrates diets
98
Added water
Bitter - salty
43. The only persons regulated by federal orders are _____.
Riboflavin
Filled
Added water
Handlers
44. The Standard Plate Count (SPC) has a prescribed incubation time of _____ hours at _____ ºC.
48 hours at 32ºC
Chicago Mercantile Exchange
Provide marketing power for dairy farmers
Sanitizers
45. The traditional method of pricing milk has used a milk fat differential of one tenth of one percent from a milkfat base of ______ percent.
Lactalbumin-casein
Psychrotropic
3.5
Casein
46. Although cheese has taken an increasing percent of the U.S. Milk supplies in recent years - __________ still use(s) the largest share of the U.S. Milk supply.
Assessing milk handlers in the order
Profit margin
Cooperatives
Fluid milk and cream
47. The ideal cleaning material for removing milk stone from milking equipment surfaces is _____.
Pesticides
Agalactiae
Penicillin
Acidic detergent
48. What percent of all milk produced in the U.S. is sold to dairy processing plants?
Casein
98
Supermarkets
Penicillin
49. Dairy cows need _________ day dry periods for rejuvenation of secretary tissue and restoration of body condition
60
29.8
Milk testing and record keeping program for dairy cows
100000
50. 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
Extreme agitation of raw milk
Five
Third
Sanitary restrictions on production are imposed on producers.