Why should beauty professionals study and have a thorough understanding of chemistry?

Because every product is used in beauty/wellness contains some chemical

Before permanent wave service, what is one of the reasons cosmetologists perform test curls?

to determine if a different rod size is needed

When applying demipermanent haircolor, which of the following steps comes first?

Perform hair and scalp analysis on the client's hair.

Which post-service procedure should take place at the end of each day?

Clean/disinfect multiuse tools, to be used for services the following day

What is one purpose of a service record form?

to record notes about the skin analysis

What is the active ingredient in acid waves?

glycerol monothioglycolate (GMTG)

What is the proper technique for removing a soft wax strip?

W/out lifting fabric strip upward,pull it opposite direction of hair growth

Which hair type will take the longest to process?

coarse-textured with low porosity

When using relaxer products, why should the cosmetologist avoid using metal clips?

They could cause a chemical reaction when used with a relaxer.

During the consultation for waxing services, cosmetologists should discuss proper aftercare and instruct the client to

apply aloe vera gel for the first 24 hours to soothe the affected area

Which of the following accurately describes a step in the process of mixing and applying haircolor?

Use an applicator bottle to apply products with thinner viscosity.

A strand test shows damage to the hair. Under which condition can haircolor be performed?

none: hair that is damaged cannot be treated with haircolor

A professional perm consultation should do all of the following EXCEPT:

Client sign agreement to come for follow-up texture services essential

What are the three methods of permanent hair reduction?

photoepilation, electrolysis, and laser hair removal

Strand test for lightener indicates the hair strand is too light What should the stylist do to achieve desired haircolor

decrease the lightening mixture's strength and processing time

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Cosmo Level 2 Final Exam Review

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Questions 77

Answers

1
During which austere and restrictive period in British history (1837 to 1901) did Queen Victoria reign?
Victorian Age
Renaissance
Middle Ages
Twentieth Century
2
Which method of hair removal uses a beam pulsed on the skin and requires specialized training?
needle hair removal
laser hair removal
epilation
dermabrasion
3
Why should beauty professionals study and have a thorough understanding of chemistry?
chemistry experiments are often regular practice at salons, spas,barbershop
Because every product is used in beauty/wellness contains some chemical
It is unrelated to the safe operation of a salon, spa, or barbershop
Because clients often quiz beauty professionals on this important knowledge
4
Which technique results in strands of hair that are colored darker than the natural color?
slicing
lowlighting
glazing
weaving
5
When adding natural highlights to brunette hair, what is the max # levels the highlighted pieces should be lightened
two
one and one half
four
three and one half
6
What is another name for photoepilation?
intense pulsed light
banding
electrolysis
psoriasis
7
Before permanent wave service, what is one of the reasons cosmetologists perform test curls?
to verify whether the hair has been bleached
to check for adverse reactions to the perm solution
to confirm the presence of metallic salts
to determine if a different rod size is needed
8
What is the name for the type of facial treatment used with skin conditions such as dryness, comedones, or acne?
corrective
preservative
specialized
routine
9
Treatment a form of mechanical exfoliation that involves shooting aluminum oxide at skin to remove buildup of dead cells
microdermabrasion
electrotherapy
petrissage
iontophoresis
10
The term cosmetology comes from the _____ word kosmetikos, meaning skilled in the use of cosmetics.
Egyptian
Russian
Greek
East Indian
11
To avoid contaminating wax, the applicator used on each client should be inserted into the wax __
often
smoothly
once
daily
12
When applying demipermanent haircolor, which of the following steps comes first?
Determine if color should be applied to wet or dry hair.
Apply protective cream around the hairline.
Perform hair and scalp analysis on the client's hair.
Part the hair into separate sections.
13
Condition that prevents clients from having certain treatments/procedures because it causes unwanted side effect
counter-treatment
contraindication
treatment blocker
prerequisite indicator
14
You should never apply haircolor to a client if the scalp has any obvious signs of _____.
fading
abrasions
demarcations
dandruff
15
What is the primary purpose of an ultrasonic spatula?
cleansing
exfoliating
waxing
oxygenating
16
"Gunmetal" gray hair is a sign that the hair is highly susceptible to __________.
curling
tangling
breaking
fading
17
What is the term for a chemical compound that uses oxidation to disperse and decolorize the hair's natural pigment?
protinator
activator
lightener
toner
18
The most important step of the 10-step consultation method is is the second step
Review the intake form.
Analyze the client's characteristics.
Discover and rate the client's preferences.
Perform a needs assessment.
19
Ancient Egyptians were first civilization to infuse essential oils from ___ for perfumes and for purification purposes.
clay and sand
leaves and blossoms
rocks and minerals
animal remains
20
Flakiness on the cheeks/temples/enlarged pores in the center of the face are signs associated with which skin type
alipidic
combination
normal
Oily
21
Which post-service procedure should take place at the end of each day?
Wash any used wooden applicators so that they can air-dry overnight.
Combine jars of partially used cream and clean any empty jars for reuse.
Clean/disinfect multiuse tools, to be used for services the following day
Make sure the heater is on so wax is melted for morning appointments.
22
Which contraindication requires prior approval by the client's doctor before hair removal services can be performed?
seasonal allergies
pregnancy
laser treatment
diabetes
23
Who was an early example of an entrepreneurial female beautician?
Martha Matilda Harper
Charles Dana Gibson
Marcel Grateau
Queen Marie Antoinette
24
Stylists work in a horseshoe pattern when performing a __________.
color melt
balayage
cap highlight
foilayage
25
What is one purpose of a service record form?
to record notes about the skin analysis
to document treatment risks
to identify the method of payment
to release cosmetologists from liability
26
In LED treatments, what color of light is used on skin to lessen hyperpigmentation?
red
blue
yellow
green
27
What is the active ingredient in acid waves?
aminomethylpropanol (AMP)
monoethanolamine (MEA)
glycerol monothioglycolate (GMTG)
ammonium thioglycolate (ATG)
28
The density of hair growth on the scalp is determined by __________.
photoepilation
skin sensitivity
hormonal influences
depilation
29
Which of the following were the first surfactants?
cooking oils
soaps
motor oils
nail polishes
30
Which of the following BEST describes a carcinogen?
a substance made of carbon
a material capable of igniting or burning
a substance that causes cancer
a material that is very easy to ignite
31
The process that stops the action of permanent wave solution and rebuilds the hair into its new form is called _____.
thio neutralization
rinsing
normalization
sectioning
32
The effects of cosmetics and beauty products are based on which of the following?
3
16
9
6
33
What is the proper technique for removing a soft wax strip?
W/out lifting fabric strip upward,pull it opposite direction of hair growth
Without lifting the edge of the wax, pull it downward and outward.
Lift up the edge of the fabric strip and pull it straight upward.
Lift the edge of the wax and pull it in the same direction as hair growth.
34
Which hair type will take the longest to process?
coarse-textured with low porosity
coarse-textured with high porosity
fine-textured with high porosity
fine-textured with low porosity
35
When using relaxer products, why should the cosmetologist avoid using metal clips?
They can get hot when used with a relaxer that requires heat to process.
They break easily and tend to rust with repeated washes.
They make it more difficult to detangle the hair without pulling.
They could cause a chemical reaction when used with a relaxer.
36
Coloring products that have a coating action on the hair and are removed by shampooing are _____.
temporary colors
semipermanent colors
ammonia colors
primary colors
37
Which of the following item(s) prevents fishhooks?
pre-neutralizing conditioners
protective barrier creams
end papers
roller picks
38
During the consultation for waxing services, cosmetologists should discuss proper aftercare and instruct the client to
apply aloe vera gel for the first 24 hours to soothe the affected area
sit in direct sunlight for 60 to 90 minutes to counteract any redness
soak in a hot tub for 30 minutes to reduce any swelling or soreness
use an exfoliating scrub within the first 12 hours to prevent bruising
39
To freshen up dull, faded hair between touch-up services, apply a demipermanent color that is in the same tonal family
three to four levels lighter
one to two levels lighter
three to four levels darker
one to two levels darker
40
When wrapping hair for a perm, which pattern provides the greatest flexibility for directional flow?
basic
double-rod
bricklay
spiral
41
_____, the child of former slaves, was a pioneer in the modern African American hair care and cosmetics industry.
Charles Nessler
Francois Marcel
Sarah Breedlove
Gloria Swanson
42
Which of the following is TRUE of solutions?
They are usually a solid color.
They are surfactants.
They are stable mixtures.
They are immiscible.
43
Acid–alkali neutralization reactions is when acid mixed w/ alkali equal proportions, balancing total pH/ forming water
carbon dioxide
a salt
nitrogen
a sulfur
44
Which of the following accurately describes a step in the process of mixing and applying haircolor?
Use a 2:1 ratio; 2 ounces of haircolor and 1 ounce of developer.
Stir the mixture with an applicator brush until it is well blended.
Use a stainless-steel bowl when mixing to speed up the developer.
Use an applicator bottle to apply products with thinner viscosity.
45
A strand test shows damage to the hair. Under which condition can haircolor be performed?
after using a pre-conditioner
none: hair that is damaged cannot be treated with haircolor
when the client signs a release
when the damage is mild
46
A professional perm consultation should do all of the following EXCEPT:
Ascertain whether the client wants to add curls, waves, or body to the hair
Ask the client about any adverse reactions to previous perm services
Client sign agreement to come for follow-up texture services essential
Show client images of textures to demonstrate, are realistic given the hair
47
Haircoloring products that change color gradually by progressive buildup and exposure to air contain _____.
dye precursors
blending salts
metallic salts
mineral crystals
48
Which innovation in beauty technology originated in the Victorian era?
the curling iron
a permanent wave machine that used electric current
scented oils to make men's hair look glossy
the curved tooth pressing comb
49
Which of the following haircolor types works well to tone accent pieces?
semipermanent haircolors
ammonia-based toners
toning shampoos
acidic
50
What are the three methods of permanent hair reduction?
waxing, shaving, and threading
electrolysis, laser hair removal, and waxing
photoepilation, electrolysis, and laser hair removal
electrolysis, waxing, and shaving
51
Strand test for lightener indicates the hair strand is too light What should the stylist do to achieve desired haircolor
increase the lightening mixture's strength but decrease the processing time
increase the lightening mixture's strength and processing time
reduce the lightening mixture's strength but increase the processing time
decrease the lightening mixture's strength and processing time
52
How does a relaxer retouch differ from the application of a virgin relaxer?
A relaxer retouch is applied only to the scalp and the ends of the hair.
A relaxer retouch is used only on new hair growth.
A relaxer retouch is used only on dense, coarse hair.
A relaxer retouch is used only with hydroxide relaxers.
53
All of the following occur during the consultation for chemical relaxer EXCEPT:
discussing risks associated with relaxers
confirming if a relaxer is the best treatment
asking what the client dislikes about the hair
performing a metallic salts test
54
Chloe is making scented mist to use on clients following their services. Which is TRUE of the drops of lavender extra
They are solutes.
They are immiscible.
They are solutions.
They are solvents.
55
How many elements are known to science today?
81
118
108
18
56
Client hair is 40% gray. If the stylist uses permanent color and the desired level is 8,what is the standard formulation
two parts level 10 and one part level 8
one part level 9 and one part level 10
one part level 11 and one part level 7
two parts level 8 and one part level 9
57
When dividing hair into base sections for perm wraps, how many rods are used in each section
one rod; the materials used in the rod
two rods; the shape and placement of the rods
one rod; length and width of the rod
two rods; type of and width of the rods
58
What social role did braid patterns and hairstyles play in many ancient African tribes?
Braid patterns/hairstyles used in religious ceremonies/ burial preparation
Braid patterns/hairstyles were used to indicate a person's trade/profession
Braid patterns and hairstyles were used to prepare for battle.
Braid pattern/ hairstyles used to indicate tribe, marital status, and relig
59
Under which of the following conditions can a texture service be performed?
Patch test shows mild redness on scalp, the client reports slight itching.
A strand analysis indicates the hair has low porosity and high elasticity.
Scalp analysis identifies fewer than 6 blemishes or abrasions on the scalp
Metallic salts test indicates, presence of metallic salts in hair is min.
60
Waves that are activated from an outside heat source, such as a conventional hooded blowdryer, are _____ waves.
acid
stabilized
exothermic
endothermic
61
What dissolves keratin protein in the surface cells of the skin?
enzymes
gommages
ampoules
humectants
62
All of the following are haircoloring safety precautions EXCEPT:
Use glass or plastic bowls or applicator bottles to mix haircolor.
Wash hands before and after performing a client's service.
Brush the client's hair to distribute its natural oils uniformly.
Perform a strand test to check for the presence of metallic salts.
63
_____ combines the use of a thio relaxer with flat ironing.
Chinese thermal straightening
Japanese thermal straightening
Heat styling
Permanent waving
64
Which of the following is an indication of overprocessed hair?
Hair is straight at the scalp and the ends.
Hair is straighter at the scalp and curlier at the ends.
Hair is curly at the scalp and the ends.
Hair is curlier at the scalp and straighter at the ends.
65
A hair analysis indicates the client has non-porous hair. Which perm type should the cosmetologist recommend?
alkaline/cold wave
true acid wave
thio-free wave
low-pH wave
66
Using an alkaline shampoo will __________.
improve texture
soften curls
add shine
strip color
67
In the twentieth century, which beauty trend did celebrity Farrah Fawcett inspire?
long, layered hairstyles
platinum blonde haircolor
the bob haircut
coloring women's hair red
68
Clients who want to add highlights to curly or coiled hair should avoid which of the following?
lightening
balayage
cap highlighting
color melt
69
Which statement describes ammonia?
It regulates the amount of lift in lightener products.
It is a developer that has a pH range of pH 1.5 to pH 3.5.
an oxidizing agent that can be used alone to lighten the hair one level
Alkaline agent that raises pH of hair colorant, can change hair's texture
70
To perm coarse hair, the solution must have enough __________ ions to break the required number of disulfide bonds.
hydrogen
potassium
calcium
sodium
71
Client has a goatee is receiving a facial treatment. What can the esthetician do to help ensure a successful outcome
Work products like moisturizer into the client's facial hair using upward
Discuss tips for aftercare while performing the service so
Offer to shave the client's existing facial hair or any areas near
Use sponges or towels instead of cotton pads on areas w/ excess facial hair
72
Why is it valuable for cosmetologists to understand the history of cosmetology?
Procedures and products used by cosmetologists have remained unchanged.
Knowledge of history provides understanding of beauty trends their origins.
Historical career options provide insight career options available in the
Knowing past laws/regulations helps cosmetologists safely serve clients
73
When using perm rods, which placement minimizes the amount of stress and level of tension on the hair?
parallel to the base
45 degrees beyond perpendicular
45 degrees below perpendicular
perpendicular to the base
74
During reign of Queen Marie Antoinette of France in Age of Extravagance (1755 to 1793), what beauty fashion was popular?
giant pompadour wigs and scented face powders
nails colored silver and gol
using newly invented metal hot comb to temporarily straighten curly hair
essential oils made from rare plant leaves, bark, and blossoms
75
What is a papule?
a fluid-fill sac of dead white blood cells
a pimple that has a pus head
a pus-filled open comedo
a red pimple that does not have a pus head
76
If you were to leave the freezer open all night, all of the ice will melt. This is a result of ______.
ionization
an exothermic reaction
neutralization
an endothermic reaction
77
Which of the following perm types is processed without a heat source?
endothermic waves
true acid waves
exothermic waves
alkaline waves

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