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Cosi Intro Final Review NEW Flashcards | StudBud
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Cosi Intro Final Review NEW
Cosi Intro Final Review NEW
100 terms
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Practice quiz
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Questions
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Answers
1
Alkaline perms carry a pH of:
8.0-9.5
10-14
4.5-5.5
6.0-7.5
2
Partial perms are designed to:
avoid splits in a final design
curl only the ends
produce only weak ends
position added texture within specific areas
3
Perming resistant hair may require heat and a:
Pre lightening
shorter processing time
longer neutralizing time
longer processing time
4
If a tool is free from dirt, oil and/or microbes, it has been:
Contaminated
Disposed
Decontaminated
Dispensed
5
Which of the following conditions is an example of chemical change?
water to ice
water to steam
oxygen and hydrogen combining to form water
raindrops turning to snow
6
Nerve bundles in the subcutaneous tissue branch into the stratum granulosum layer and respond to:
Pain
taste
light
sound
7
To hold the comb and shears in the same hand without jeopardizing the client's safety, release the thumb grip and:
close your fingers over the finger grip
close your palm over the shears
wrap your thumb around the finger grip
wrap your fingers tightly around the blade
8
All of the following descriptions are true about the uniformly layered form EXCEPT:
activated texture
oval shape
same length throughout
rounded shape
9
The living tissue under the free edge of the nail is the:
Lenula
Eponychium
Hyponychium
Nail root
10
Pus-forming bacterial cells that form grapelike bunches or clusters and are present in abscesses are called:
Staphylococci
Streptococci
Diplococci
Spirilla
11
What type of design line is also called a traveling guide?
stationary design line
mobile design line
Stable lines
Curved lines
12
The effect that is created when an electric current travels through a water-based solution to produce a relaxing result:
Heating
mechanical effect
electrochemical
magnetic
13
The atomic number of a particular element indicates:
the number of protons in a single atom
the number of neutrons in a single atom
the number of electrons in a single atom
the number of atoms in a single element
14
Uneven growth of a nail may cause:
kolionychia
leukonychia
Wavy ridges
Blue nails
15
Matter with definite weight and volume but no definite shape is called:
Organic
Solid
Liquid
Gas
16
Whenever hair colors are applied, the final result is based on the existing or contributing pigment and the:
Artificial color applied
client's natural skin tones
amount of conditioner
Clients wishes
17
During completion of a natural nail service:
make recommendations
polish the nails
perform an analysis
consult with the client
18
Water freezing and becoming ice is an example of what type of change?
physical
molecular
chemical
elemental
19
Protons have which type of electrical charge?
Negative
Positive
Neutral
None
20
The brush used for artificial nail services is made of what type of hair?
Nylon
Acrylic
Natural
Plastic
21
Matter with definite weight but indefinite volume and shape is called:
Organic
Solid
Liquid
Gas
22
Angles between 60° and 90° represent:
High projection
Medium projection
Low projection
No projection
23
A unit of electric resistance is called a(n):
Insulator
Watt
Ohm
Volt
24
A communicable disease refers to a disease that is:
Passive
Not spread from person to another
Spread from person to another
Dormant
25
The skin is composed of three main layers: epidermis, dermal and:
corneum
melanocyte
cutis
subcutaneous
26
Artificial nails need a fill every:
10-14 days
18-24 days
28-30 days
5-7 days
27
A protein substance found in nails and hair is:
hyponychium
lunula
keratin
cuticle
28
When testing electrodes for polarity, the negative electrode will create:
larger bubbles
wavy waters
still waters
smaller bubbles
29
If the base is longer than the perm rod, the result will be:
Breakage
No curl
Uneven curl
Frizzing
30
Projecting the hair below 90° would:
Builds weight
Removes weight
Removes bulk
Shortens length
31
The proportional relationship of each form within a combination produces the shape, texture and position of:
Weight
Color
The exterior
The interior
32
Cuticles can be softened by soaking fingernails in a:
speed dry
disinfecting container
finger bowl
polish remover
33
Which of the following shears have the least amount of spacing between teeth?
32 teeth taper shears
8 teeth taper shears
Channeling shears
16 teeth taper shears
34
Which of the following steps should be taken FIRST when it is believed a person might be choking?
make a thumbless fist
perform abdominal thrusts
determine if the victim can speak or cough
apply a cold compress to face
35
A colorless polish that evens out the nail plate and prevents pigments from penetrating the nail plate is called a:
nail strengthener
base coat
sealer
nail enamel
36
Gels are mostly made up of what type of polymers?
monomers
cyanoacrylates
cyanoacrylates
oligomers
37
After applying the primer during a sculptured nail service:
avoid touching the nail
saturate the area with acrylic powder to maintain dryness
touch the nail area lightly to ensure it is dry
moisten the area to allow better adherence
38
The two major phases of permanent waving are:
physical and chemical
wrapping and neutralizing
rinsing and blotting
shampooing and conditioning
39
What are the two basic wrapping techniques for rotating strands around a perm tool?
Twist and overlap
Spiral and overlap
wave and overlap
croquignole and overlap
40
Used hard wax should be disposed of after:
12 hours
24 hours
every client
every 5 clients
41
If a nail is lost through disease or infection, what may happen often to the regrown nail?
grows back faster
grows back distorted
grows back slower
grows back healthier
42
the croquignole method is also know as:
Overlapping method
None of the above
Spiral method
Clamp method
43
All matter that is not alive, has never been alive and does not contain carbon, such as rocks, fall within the study of
Inorganic chemistry
Anatomy
Physics
Organic chemistry
44
Bacterial cells that grow in pairs and are the cause of certain infections, such as pneumonia, are known as:
Staphylococci
Dipplococci
Streptococci
bacilli
45
Which of the following tests should be done prior to a hair removal service?
redness test
sensitivity test
allergy test
strand test
46
Hair should never be lightened or decolorized to:
White
The third degree
Pale yellow
The orange stage
47
What reduces the swelling of the hair and re-hardens the bonds in the new shape during a perm process?
applying a processing agent
apply shampoo
acid waves without heat
applying a neutralizer
48
What type of form would result from using a 45° projection.
Solid
Increased layered
Uniformly layered
Graduated
49
An example of an objective symptom is:
inflammation
pain
burning
itching
50
The bonds found within hair that help organize protein chains in order to build hair are called:
Side bonds
Ionic bonds
Water bonds
van der Waals forces
51
What method of wrapping the hair around the tool is shown in the illustration?
ends-to-base spiral
Concave
base-to-ends spiral
croquignole
52
Basic substances that cannot be broken down into simpler substances are called:
Molecules
Elements
Compounds
Solids
53
Which of the following actions should NOT be done if a fire results from an overload of an electric circuit?
smother it with a rug or heavy towel
turn off the circuit
put water on it
use a fire extinguisher
54
Which hair reduction treatment uses an intense, pulsed light beam that creates a burst of energy to destroy hair bulbs?
laser hair reduction
thermolysis
photoepilation
blend method
55
Bacteria that cause skin infections can be killed by:
ultraviolet light
fluorescent Light
Infrared lights
Incandescent Light
56
One method of permanent hair reduction is:
shaving
electrolysis
Waxing
depilatories
57
Which layer of skin contains collagen protein and elastin fibers which gives the skin its elastic quality?
dermal
epidermis
stratum granulosum
stratum lucidum
58
What should be considered helping a client decide what nail shape would be the best for them?
color of polish they prefer
the length of their fingers
activities and hobbies
the shape of their hyponychium
59
Client holds the active electrode while the professional stimulates the skin what method of highfrequency is being used?
Direct application
General electrification
indirect application
broad electrification
60
Dry skin is usually characterized as:
not being prone to acne
soft
smooth to the touch
prone to acne
61
Chemical depilatories remove unwanted hair by:
shrinking the hair
turning hair to liquid
dissolving the hair
burning the hair
62
Which of the following benefits is derived from UV light?
small doses tan the skin
it photochemically damages hair
It causes skin infections
it burns the skin
63
If a client suffers from high blood pressure or has suffered a stroke, massage movements should:
reduce the chance of second stroke
be avoided since massage increases circulation
reduce the chance of heart attack
significantly reduce blood pressure
64
On the pH scale, numbers greater than 7 indicate a(n):
Alkaline solution
Acidic solution
Chemical solution
Neutral solution
65
When filing nail enhancements, use:
Long strokes with light pressure
Quick strokes
Slow strokes
Short strokes with pressure
66
Since silver and copper transmit electricity, they are called:
electrons
insulators
Conductor
closed circuits
67
What product should be applied after a waxing service to calm the skin?
cleansing gel
powder
antiseptic
toner
68
The common cold is caused by a(n):
Parasites
Bacteria
Rash
Virus
69
What nail product protects against stickiness?
Base coat
Colored polish
Top coat
Speed dry
70
Which type of perm is recommended for damaged, highly porous or previously permed hair?
Alkaline
Low ph alkaline
Cold
Acid
71
The two types of finger and shear positions that are used while cutting are:
left and right
parallel and nonparallel
natural and perpendicular
stationary and mobile
72
Which of the following descriptions would be considered a universal precaution?
unsanitary salon conditions
disinfecting salon equipment
arriving at work on time
common use of drinking cup
73
A mixture of red and yellow creates what color?
Blue
Violet
Green
Orange
74
In what direction are eyebrow hairs tweezed?
in the direction of hair growth
away from yourself
opposite direction of hair growth
always downward
75
When moisture is trapped between an artificial nail and the natural nail, what can form?
Fungal infection
Yeast
Bacterial infection
Mold
76
What technique involves lightening the hair and then recoloring to the desired tone?
Toning
Double-process
Recolorizing
Cap highlight
77
Always store disinfectants in containers that are:
Clear
Labeled
Plastic
Unclear
78
What tans the skin to protect it from the burning rays of the sun?
the subcutaneous layer
melanin
the acid mantle
sebum
79
Which of the following descriptions is a benefit of using infrared light during a facial?
produces vitamin D
increases circulation
kills bacteria
helps control dandruff
80
Permanent hair colors are sometimes called:
Temporary color
semi-permanent colors
oxidative tints without ammonia
oxidative tints with ammonia
81
During a natural nail service, apply nail polish:
over the sealer
on the clean nail bed
prior to a massage service
over the base coat
82
A furrowed brow might be an example of a:
loyal, return client
very satisfied client
verbal cue
Nonverbal cue
83
A benefit of massage is:
decreased circulation
muscle soreness
stimulation of glandular activity
decreased blood supply
84
Which of the following structures is found in the stratum lucidum layer?
hair follicles
squamous cells
the true skin
basal cells
85
In which segment of the nail service essential is the analysis of the hands and nails performed?
Complete
Consult
Create
Connect
86
What is one function of the acid mantle?
give skin elasticity
prevent skin from drying and chapping
carry melanin
produce sweat
87
A person carrying disease-producing bacteria or viruses with no recognizable symptoms or the disease is called a(n):
Infection carrier
Asymptomatic carrier
Common carrier
Symptomatic carrier
88
A predominant amount of pheomelanin will produce:
Brown hair
Blonde hair
Red hair
Black hair
89
Which of the following is a name given to the form shown in the illustration?
Graduated
Uniformly layered
Solid
Increased layered
90
The type of product that causes a nail tip to stick to a nail plate is known as:
Adhesive
Bonder gel
Primer
Methacrylate
91
Which of the following hair removal methods utilizes a paste that is applied to the skin in a rolling motion?
Waxing
Laser hair reduction
Sugaring
Threading
92
Semi-permanent hair colors that contain an aniline derivative ingredient require a:
Metallica salt test
predisposition test
Strand test
porosity test
93
While pushing back cuticles, use:
light, quick circular movements
heavy, slow horizontal movements
side to side movements while applying heavy pressure
side to side movements while applying light pressure
94
Which of the following primary lesions are small elevations of skin that contain pus?
tumors
pustules
macules
wheals
95
During which of the following service essentials should you ensure client comfort?
Connect
Complete
Create
Consult
96
Fires in electrical circuits can occur if:
too many appliances use the same wall socket and overload the circuit
there is a closed path, called a circuit
the circuit is open
the circuit breaker is manually turned to the off position
97
The tone of a hair color can be described as:
warm, cool or neutral
mild, medium or strong
light, medium or dark
bright, shiny or dull
98
As a salon professional you will want to find an approved EPA-registered disinfectant that is effective and:
Quick acting
slow acting
Expensive
Corrosive
99
A foot doctor is called a:
Psychologist
Podiatrist
Pediatrician
Gynecologist
100
A powder lightener without buffering agents and conditioners could NOT be used for which of the following procedures?
Free form
Weaving
Partial highlight
Double-processing blonde