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WorksheetsMilk 1-100
Total questions: 100
Worksheet time: 50mins
The most prevalent off-flavor in milk is _________________.
feed
malty
flat
oxidized
Butter is made from milk and/or cream and must contain a minimum of _____ percent fat.
20
80
50
5
Osteoporosis may be reduced by consuming adequate quantities of milk and/or milk products. Osteoporosis is the _______________________.
development of a hard calloused layer of skin on the sole of the foot
inflammation of the skin cells causing hair loss and scaling of the skin
deterioration of the soft tissue in the retina, leading to blurry vision and poor eye sight
loss of bone mass due to decrease in the bone matrix and minerals
A five day seven degree shelf life test does not check for ________________.
meaningful data for control applications
lower variability among cartons of milk
psychotropic bacteria reproduces at the this temperature
the temperature at or near the maximum for milk storage
An example of an extra hard cheese is ___________________.
ricotta
parmesan
brie
muenster
The highest production month for ice cream is _____________.
August
September
June
March
The top ten milk producing states in the US account for over _____ percent of the total milk production.
53
69
73
59
To remove fat from milking equipment an _________________ is used.
alkaline cleaner in hot water
acid cleaner in cold water
acid cleaner in hot water
alkaline cleaner in cold water
Rubber parts readily absorb _________ and need to be cleaned in an alkaline detergent.
protein
carbohydrates
minerals
milk fat
Total cheese production in the US reached almost ____________ pounds in 2015.
20 billion
15 billion
12 billion
20 million
The correct primary taste sensation/causal agent combination is ___________________.
salty-sugar
sour-table salt
sweet-lactic acid
bitter-quinine
Pasteurization is the process of heating every particle of milk and milk product to the minimum required _________ and holding it continuously for the minimum required ____________ in equipment that is properly designed and operated.
time and temperature
time and length
temperature and length
temperature and time
The _____________ is a test for rancidity.
acid degree value
cryoscope
disc assay
titratable acidity
Low-fat yogurt must have a minimum of ___ percent fat and a maximum of ___ percent fat.
1, 3.25
1, 4
.5, 2
.5, 2.5
The USDA food guide changed from a pyramid to a plate. When comparing the plate to the previous pyramid, ___________ are not specifically represented by their own category.
grains
dairy
meats
vegetables
The most popular retail size container for fluid milk in the US is a ______________.
quart
gallon
liter
half gallon
______________ is not normally in the top 3 states in milk production per cow per year.
Indiana
Arizona
Colorado
Washington
Compared to a Holstein cow, the average Jersey cow produces _________________ on a per-gallon of milk basis.
more fat and total milk solids
more fat but less total milk solids
less fat but more total milk solids
less fat and total milk solids
Infectious mastitis microorganisms almost invariably gain entrance to the mammary gland via a _________________.
blind quarter
suspensory ligament
streak canal
caudal base
The two most common tests for determining milk quality are the _________________ test.
standard plate count and color
flavor and titratable acidity
somatic cell count and odor
somatic cell count and standard plate count
The largest increase in per capita consumption of all dairy products in the US was that of ______________.
yogurt
low fat milk
cheese
ice cream
Adulterants of milk that are detrimental to human health are _________________.
proteins
pesticides
minerals
water
Five countries accounted for approximately ____ percent of the total US dairy exports.
69
59
39
79
The major reason milk from cows treated with antibiotics must be withheld from the milk supply is because _____________.
antibiotics increase the somatic cell count of milk
antibiotics kill some of the good bacteria found in milk
some humans are sensitive to antibiotics
antibiotics cause an off-flavor in milk
_____________________ dominate US cheese production.
New York and Wisconsin
Wisconsin and California
Texas and Florida
Texas and California
Approximately ____ percent of the total frozen dessert market is ice cream (both hard and soft).
92
86
66
33
A bulk milk hauler detected a sour odor from the raw milk bulk tank. Upon further examination he/she is likely to find ______________________.
butter particles floating on the milk
a high freezing point of the milk
a high titratable acidity
the milk has been exposed to a sanitizer
The top three milk producing states for 2012 were ________________________.
California, Wisconsin, and New York
California, Wisconsin, and Idaho
Illinois, California, and Wisconsin
Missouri, Illinois, and Wisconsin
The two main proteins in milk are ______________ and ____________.
casein, lactalbumin
ascorbic, thiamin
lactose, lactalbumin
colgate, casein
To reduce the feed flavor in milk to acceptable levels, cows should be removed from the offending feeds a minimum of ________ hours prior to milking.
6-8
4-6
2-4
1-2
The total supply of milk is directly influenced by the ______________.
prices paid to milk producers
number of manufacturing plants
amount of foreign exports
cost of fat production
It requires _____ pounds of milk to produce one pound of butter.
33
11
22
3
One objective of a Federal Milk Order is to _____________________________.
prevent surpluses of milk in the market place
assure that all dairy plants receive an adequate supply of milk
assure consumers an adequate supply of pure, wholesome milk
assure all dairy farmers an adequate income
Some soft serve frozen dairy products have replaced milk fat with ________________.
peanut butter
vegetable oil
honey
fruits
Cream cheese is different from cottage cheese in that ____________________.
cream cheese us made from cows' milk and cottage cheese is not
all of these are true for both cream cheese and cottage cheese
cream cheese is an acid curd and cottage cheese is not
cream cheese requires a started culture of bacteria and cottage cheese does not
The California Mastitis Test (CMT) asks that you use only the _____________.
colostrum
first stream during milking
2nd stream during milking
milk after dry-off
The flavors which cannot be detected by odor are ___________________.
high acid and rancid
metallic/oxidized and malty
bitter and salty
feed and garlic/onion
The whey proteins in milk constitutes about ____ percent of the total protein found in milk.
15
10
20
18
A milking machine applies a ____________ to the end of the teat to remove milk.
increased pressure
vibration
vacuum
massaging action
Light whipping cream has a minimum of ____ percent milk fat.
40
35
30
18
Approximately _____ percent of today's youth consume the recommended amount of dairy products?
10
50
70
30
The absence of ________________ in milk is not an accident, since they would catalyze oxidation, producing metallic or oxidized flavors.
boron and tin
zinc and brass
lead and casein
iron and copper
When a producer's milk tests positive for a Beta Lactam drug, the authorities do not ________________________.
immediately suspend the producers Grade A milk
forego permit suspension provided the milk is not sold as Grade A milk
investigate to determine the cause
enforce a penalty for the value of all the milk on the contaminated loas, plus expenses
Cold storage of milk results in _______________.
stoppage of all bacterial growth
killing of all microorganisms
slowing of bacterial growth
killing of all bacteria
Cream is a liquid milk product separated from the fluid milk that must contain a minimum of ___ percent fat.
4
10
14
18
About ____ percent of the calcium available in the food supply is provided by milk and milk products.
86
66
96
76
For the maximum intake of calcium, one should consume ____________ milk.
1 percent
whole
2 percent
skim
Mozzarella can have up to ____ percent moisture content and a maximum fat content of 45 percent.
45
60
39
50
Federal definitions and standards of identity specify that whole milk contain not less than ______ percent milk fat and _______ percent solids-non-fat.
3.25, 8.25
3.00, 8.25
3.50, 8.00
3.50, 8.50
The titratable acidity of milk that has been cooled properly usually ranges from _______________ percent.
.13 to .17
1.3 to 1.7
.26 to .30
.013 to 0.17
The Grade A Pasteurized Milk Ordinance (PMO) specifies requirements for the production of Grade A raw milk for pasteurization and is recommended by the ________________________.
United States Department of Agriculture
Small Business Administration
National Committee on Milk
Food and Drug Administration
The establishment of a federal Milk Marketing Order is generally initiated by ______________________.
dairy farmers, milk handlers and consumers
United States Department of Agriculture
dairy farmers, through their cooperative association
milk handlers in the market
Federal Milk Orders give _____________ an active voice in determining minimum milk prices through public hearings.
milk consumers
milk handlers
milk activists
milk processors
Under Federal Orders, dairy farmers receive their milk checks ______________.
weekly
bi-monthly
daily
once or twice monthly
One mechanism used by the USDA to remove surplus dairy products from the supply is the _______________ which subsidize manufacturers who sell overseas at a loss.
Commodity Credit Program
Dairy Export Incentive Program
Butter-Powder Formula
Price Support Program
The Federal Milk Orders of today are based on the Agricultural Agreement Act of ___________.
1957
1947
1927
1937
A cow's stomach has four compartments. The _______ stomach compartment has the primary function of absorbing water and other substances from the digested contents?
omasum
abomasum
reticulum
rumen
Although milk from the cow is processed, it is not an engineered or fabricated food and contains about ______ percent solids.
13
87
76
13.5
The _________ test is used to detect if milk has been pasteurized properly.
phosphatase
lipase
coliform
standard plate count
The practice that distributes milk payments among the producers within a specific Federal Milk Marketing Order is called __________.
differential pricing
support pricing
pool pricing
classified pricing
Milk with an Acid Degree Value (ADV) of 1.0 or above will have a detectable _________ flavor.
malty
rancid
fruity
acidic
Today, an average dairy cow produces approximately ______ quarts of milk per cow annually.
6,500
5,500
6,800
8,800
Milk sold through commercial outlets is certified to be from herd's free of ______________.
Bovine Somatrophin (B.S.T.)
Displaced Abomasum (D.A.)
Broken Udder Suspensory Ligaments (BSL)
Tuberculosis (TB)
Wisconsin usually accounts for nearly ______ percent of the total cheese production in the U.S.
22
26
16
20
Milk with low total solids will produce a(n) __________ off-flavor.
malty
acid
flat
salty
The national average milk production per cow is approximately _________ pounds per year.
24,400
21,700
17,700
15,200
Farm marketing cooperatives have been in existence since the early ______.
1800's
1700's
1980's
1900's
To identify specific bacteria in a Standard Plate Count, a Preliminary Incubation Count is performed in which the sample is incubated for __________.
18 hours for 55 degrees F
18 hours for 55 degrees C
32 hours for 48 degrees F
48 hours for 32 degrees C
The fluid milk product accounting for the largest fluid milk sales is _______ milk.
whole
reduced/low-fat
nonfat
flavored
The California Mastitis Test (CMT) should be read within ____ seconds after mixing.
40
20
10
30
The largest percentage of the United States milk supply is utilized in the production of _____________.
cream and specialty products
evaporated, condensed and dried milk products
cheese
frozen dairy desserts
The ____________ is the length of time after processing during which a dairy product normally remains suitable for human consumption.
shelf date
code date
product life
package date
Nonfat yogurt must have a maximum of ______ percent fat prior to the addition of bulky flavors.
.5
3.25
1
2
The hormone oxytocin is released by the _________ gland. This release stimulates the mammary gland.
endocrine
pituitary
sweat
hypothalamus
When cows have mastitis, the protein content of the milk may be higher, but the cheese yield is lower because of a decrease in the ________.
alysine
casein
tryptophan
whey
Low sodium cheddar cheese contains no more than ______ milligrams of sodium per pound of finished cheese.
56
45
96
105
Cottage cheese from the grocery shelf must contain no less than _____ percent fat.
4
.5
1
2
A process that makes milk more easily digested by those with sensitive digestive systems is ______________.
evaporation
ionization
homogenization
pasteurization
The actual cost of producing dairy products that is used in the Class III and IV pricing formula is called the _______________.
milk-feed ratio
make allowance
Federal Order price
cooperative bonus premium
When performing a California Mastitis Test (CMT) test milk form a normal quarter __________________________.
forms small clumps in a moderate reaction
forms a gelatinous mass clinging together in a strong reaction
turns a deep purple color
flows freely without change in viscosity
Curd is the ________________________ cheese making process.
material found in the stomach of young claves, necessary for the
liquid portion at the bottom on the container, that is hard to dispose of, after the
region in the Middle East known for their
custard-like substance formed at the top of the container during the
The _______ or uniform price is determined by the proportion of the total delivery used in products of each class.
average
classified
parity
blend
A California Mastitis Test (CMT) test requires a sample of _____ cc's of milk.
.5
6
2
4
By using a ___________ with plastic beads of varying density, nonfat solids in milk can be rapidly estimated.
lactometer
humidoscope
polyscope
hydrometer
An advantage of making processed cheese is its ________________.
better taste
marketability
extended shelf-life
all of these
Federal Milk Marketing Orders are ________________ programs that define the terms under which milk handlers within a specific marketing order purchase milk from dairy farmers.
voluntary
elected
mandatory
congressionally required
Rules developed by the------ _____________ are designed to protect the health and welfare of consumers.
United States Department of Agriculture (USDA)
Food and Drug Administration (FDA)
Future Farmers of America (FFA)
Protein abd Lactose Organization (PLO)
Quality checks of Grade A milk is ______________.
done by the milk processor
a responsibility of the health authority
the first consideration in pooling milk
a part of the testing by Market Administrators
A mixture of milk and cream containing minimum of 10.5 percent fat and a maximum of 18 percent fat is __________.
heavy cream
light whipping cream
half-and-half cream
light cream
The total dollars a dairy has in assets divided by the number of cows determines the _______________.
debt to asset ratio
total investment per cow
owner equity
debt per cow
Onion and garlic exposure is responsible for the garlic/onion off-flavor in milk, and is more prevalent in pastures during the ________________.
winter
spring
early spring and late fall
fall
Condensed milk on the grocery shelf may have _______ added.
minerals
sugar
salt
cream
The ability of lipase to attack milk fat and produce a rancid off-flavor is enhanced by __________________.
exposing milk to sunlight
feeding cows moldy hay
excessive agitation of warm raw milk
poorly cleaned milking equipment
According to a report compiled by the Institute for Food Technologists, _________ is now America's favorite at-home snack.
yogurt
cheese
ice cream
chocolate Milk
Federal Milk Marketing Orders provide or describe ____________________.
milk purchased by dealers
milk sold by farmers
sanitary standards used for Grade A milk
payment made to milk producers for milk
Salmonellosis infections are most common in cows that have calved within ____________.
2 days
50 days
20 days
10 days
An acceptable time/temperature combination for pasteurization of milk is _________________.
145 degrees F for 15 seconds
191 degrees F for 1 second
201 degrees F for 1 second
161 degrees F for 10 seconds
The Federal Milk Marketing orders were revised in _________.
1995
2004
2002
2000
Milk from countries with a somatic cell count above _________ cannot legally be shipped to the European Union (EU)?
1,000,000
200,000
400,000
750,000
The pasteurized milk ordinance regulates _________ milk.
Grade A
Grade C
Grade D
Grade B
