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Additives lab 1 color and flavor

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.
Why is food coloring added to many foods?
a)
To make foods more visually appealing
b)
To make the flavor more intense
c)
color gives your brain more information
d)
all of the above
2.
Because they have a long "track record" of safe use, salts and spices are included on the government's ____ list.
a)
CIA
b)
FBI
c)
GRAS
d)
USDA
3.
One difference between natural and synthetic additives is that ____.
a)
natural additives are needed in larger amounts
b)
synthetic additives contain substances not found in nature
c)
natural additives are less likely to cause allergic reaction
d)
synthetic additives are created in laboratories
4.
Why are synthetic additives used instead of natural additives?
a)
an almost unlimited supply
b)
cost
c)
not dependent on weather or climate
d)
all of these are correct
5.
The Delaney Clause is designed to ___.
a)
regulate the use of additives in imported foods
b)
allow the use of same food addtiives that have shown to be safe
c)
prevent the addition of cancer-causing agents in foods
d)
establish the government's authority in regulating additives
6.
An example of an incidental additive is ____.
a)
aspartame (equal)
b)
acrylamide in French fries
c)
fat
d)
whole grains
7.
___ prevents or slows spoilage and maintain natural colors and flavors.
a)
preservatives
b)
anticaking agents
c)
humectants
d)
bleaching agents
8.
Through ___, flour made from wheat may supply the same iron as the original grain.
a)
restoration
b)
nitrification
c)
fortification
d)
enrichment
9.
____ absorbs moisture from powders to keep them free-flowing.
a)
anticaking agents
b)
antimicrobial agents
c)
maturing agents
d)
preservatives
10.
A stabilizer would probably be found in ___.
a)
frozen dessert topping
b)
canned cream soup
c)
instant pudding
d)
all of the above
11.
All of the following are legal uses for food additives EXCEPT ____.
a)
preventing cake mix from clumping
b)
adding orange color to cheddar-cheese-flavored crackers
c)
masking odors in overripe fruit
d)
preventing baking powder from clumping
12.
A claim made for food additives is that they ____.
a)
allow people to eat fewer foods without sacrificing nutrition
b)
decrease the safety of the world food supply
c)
increase profits for food producers
d)
increase the safety of the world food supply
13.
Which additives affect a product's texture?
a)
leavening agents
b)
nutrients
c)
preservatives
d)
tocopherols
14.
A(n) ____ is a substance put in food to create the desired change in one or more of the product's qualities.
a)
additive
b)
controlled-use substance
c)
ketone
d)
ester
15.

What is the primary purpose of using emulsifiers in food products?

a)

To enhance flavor

b)

To improve texture

c)

To prevent spoilage

d)

To add color

16.

Which of the following is a common natural food additive?

a)

Citric acid

b)

Monosodium glutamate

c)

Sodium benzoate

d)

Tartrazine

17.

What role do antioxidants play in food preservation?

a)

They add sweetness

b)

They prevent oxidation

c)

They enhance the flavor

d)

They improve texture

18.

Which of the following is NOT a function of food additives?

a)

Enhancing flavor

b)

Improving shelf life

c)

Maintaining texture

d)

Increasing food cost

19.

What type of additive is commonly used to prevent fats and oils from becoming rancid?

a)

Antioxidants

b)

Emulsifiers

c)

Leavening agents

d)

Coloring agents

20.

Which government agency is primarily responsible for regulating food additives in the United States?

a)

FDA

b)

CDC

c)

EPA

d)

USDA