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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 Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by _________.
Hydrometer
Psychrotropic
Fat content
The Food and Drug Administration
2. The California mastitis test is done to...
An atrophied cell
3.5-4.0
It is loaded into the transport truck on the farm
Determine whether mammary glands are inflamed
3. According to the Food & Nutrition Board of the National Academy of Sciences - all people need at least ________ Milligrams of calcium per day.
1000
Scientific - technical & economic progress
NASS Cheddar cheese price survey
Clenbuterol
4. __________ is usually the most abundant of the major solid components of milk.
Added water
Lactose
A large proportion of the human population is sensitive to antibiotics
Bitter-quinine
5. Milk found in cows with a high somatic cell count would result in a decrease in __________.
Milk lock
Increased
Foot-and-mouth disease exists
Casein
6. The only mastitis pathogen using the mammary gland as its primary habitat is?
Staphylococcus dysgalactiae
Alkaline phosphatase
Agalactiae
National Milk Producers Federation
7. To defray the cost of federal orders - handlers are assessed ____ per hundredweight of milk received.
Leukocytes
11
Freezing point
2 to 5 cents
8. When cows have mastitis - the protein content of milk may be higher - but the cheese yield is lower because of a decrease in _______ protein.
8.75
98
161ºF for 15 seconds
Casein
9. If you produce milk in this state - the price you will receive for your milk is a blend of classes - components - quota - and non-quota values. It is the only state with its own farm milk pricing system. The state is ____________.
Fat content
It lowers variability among cartons of milk
California
Distinct precipitate forms - but no gel
10. A popular screening test for bulk blended milk that detects abnormal milk is the _____.
Pesticides
Wisconsin mastitis test
Mailbox prices
Sanitizers
11. Specific gravity of milk at 60ºF is __________.
13
1.032
10
76%
12. Milk is a good supplier of minerals except for _____.
Staphylococcus dysgalactiae
48 - 72
Magnesium-Iron-Manganese-Copper
Sanitizers
13. The feed additive isoacid gives a ______ pound milk response - with maximum response in early lactation.
Grade A
Fluid milk and cream
4 to 6
Class I
14. What do milk marketing cooperatives do?
Sub-clinical
Prices paid milk producers
Assessing milk handlers in the order
Provide marketing power for dairy farmers
15. Removing cows from green grass or silage four hours prior to milking - can minimize or eliminate which flavor defect in milk?
Feed
Northeast dairy compact
1000
Careless handling
16. Flavors of milk may be caused in general by _______________.
Payment made to milk producers for milk
Once or twice monthly
Feeds consumed by the cow
Milk handlers
17. The major reason milk from cows treated with antibiotics must be withheld from the milk supply is because _______.
Imports of milk protein concentrates and casein
A large proportion of the human population is sensitive to antibiotics
Cheese - nonfat dry milk - butter
Once or twice monthly
18. Milk contains all the known vitamins and is an especially good source of ___
18000
Riboflavin
3.5-4.0
Penicillin
19. The Mid-American International Agri-Trade Council assists _______
Breakfast
Feed
Strip
Midwest food manufactures
20. Milk with an Acid Degree Value (ADV) of 1.0 or above will have a detectable ______ flavor.
Magnesium-Iron-Manganese-Copper
Rancid
Clenbuterol
100000
21. The ability of lipase in milk to attack milk fat and produce a rancid off flavor is enhanced by what?
Assessing milk handlers in the order
Provide marketing power for dairy farmers
Thermoduric
Excessive agitation of warm raw milk
22. Milk is sold in units of _____ by the producer to the handler.
It is loaded into the transport truck on the farm
Cwt
Milk fat content
NASS Cheddar cheese price survey
23. A _____ cup is a cup with fine wire mesh on top used to detect the presence of abnormal milk.
Gallon
1937
3.25 percent milkfat and 8.25 percent solids-not-fat
Strip
24. The greatest amount of regular ice cream produced in the U.S. is in the _________ section
Cheese
75%
Milk supplies one half the calcium
West
25. A major Salmonellas outbreak in Chicago spawned increased emphasis on milk processing sanitation - FDA inspections and downtime equipment inspections to evaluate and eliminate possible ______ cross connections.
Magnesium-Iron-Manganese-Copper
98%
Lactic acid producing bacteria
Raw to sanitized
26. While some extra-label drugs can be used by food-producing animals - others cannot. What is/are an illegal drug(s)?
Added water
Clenbuterol
Acidic detergent
1937
27. Which of the following is not a part of the establishment of a federal marketing order?
Agriculture
Pesticides
The order must be approved by 2/3 of the producers supplying 3/4 of the milk
Pooling
28. By regulation - milk from cows treated with antibiotics usually must be withheld for ____ hours.
Cwt
Fluid milk and cream
48 - 72
Fluid milk and cream
29. The standard plate count (SPC) estimates the total numbers of ____ microorganisms.
Casein - Lactalbumin
Carbohydrate
Aerobic
Added water
30. Federal Milk Marketing Orders are a mechanism for...
Market stabilization
Assessing milk handlers in the order
Cheese
Flat
31. Federal Milk Marketing Orders provide or describe...
75%
Class I
Payment made to milk producers for milk
Decreased
32. S. M. Babcock developed the Babcock Test in _____.
1890
A
Payment made to milk producers for milk
Brucellosis
33. Water added to milk is detected by checking the _____.
The Food and Drug Administration
The milk handlers
Freezing point
Ascorbic acid
34. 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 __________.
Cooperatives
Plastic
Class I
Dry the corn down as soon as possible
35. Onion and garlic are responsible for the garlic/onion off-flavor in milk - and are more prevalent in pasture during __________.
The price to be added or subtracted per 1/10 % of milk fat above or below a set percentage
Northeast dairy compact
Early spring and late fall
1937
36. Milk producers have formed _____ to gain bargaining power.
Extreme agitation of raw milk
Pooling
Public hearings are held so that all interested parties may present their views.
Cooperatives
37. The pasteurized Milk Ordinance regulates what?
Grow
Cooperatives
Pint
Grade A milk
38. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Casein
Calcium
Pooling
Alkaline
39. According to the Food & Nutrition Board of the National Academy of Sciences - all people need at least ________ Milligrams of calcium per day.
90
1000
Inhibited
Raw Fluid Milk
40. __________ is a milk process that makes milk more easily digested by those with a sensitive digestive system.
Homogenization
Ultra high temperatures
Plastic
Milking too soon after calving
41. 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?
Short hedge
1.032
Rancid
1.032
42. Which of the following is considered a controversial pricing arrangement?
Ascorbic acid
Imports of milk protein concentrates and casein
Dairy farmers
Dairy Compacts
43. Adulterants of milk that are detrimental to man's health are _____.
Inhibited
Ultra-filtration
Pesticides
Aerobic
44. Milk is a good source of all water soluble vitamins except for _____.
Milkfat
Added water
Ascorbic acid
Sanitizers
45. Besides calcium - milk contains _______ - a mineral that is found in brain tissue - muscles - teeth and bones.
Microorganisms
Phosphorous
Lactose
Milkfat
46. What will best control contagious mastitis?
Germicidal teat dip
Cwt
Chicago Mercantile Exchange
Pituitary
47. Which of the following have dairy farmers - through their cooperatives opposed?
75%
Imports of milk protein concentrates and casein
Casein
Dairy Export Incentive Program
48. The milk-borne illness outbreak that occurred in California via the consumption of a fresh - unripened Mexican type cheese was caused by the microorganism __________.
Magnesium-Iron-Manganese-Copper
Listeria monocytogenes
Pooling
Dairy Compacts
49. A consumer found an off-flavor in milk packaged in transparent plastic and exposed to high intensity fluorescent light. The off-flavor probably was?
Oxidized
Butter
48 - 72
Fluid milk products and cheese
50. A system of fairly distributing payment among producers in a Federal Milk Market is called...
Half-and-half
Pooling
The percentage of the population between 45-60 years of age
Enhancing scientific opportunities for the European Dairy Industry.