Deck 4 Flashcards

(53 cards)

1
Q

The natural coloring pigment found in the cortex layer of the hair is:

A

melanin

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2
Q

Hair texture is determined by the diameter of individual hair:

A

strands

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3
Q

Fine hair takes color faster and can look darker because the melanin granules are grouped:

A

more tightly

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4
Q

The hair type with a large diameter that can take longer to process hair color is:

A

coarse-textured hair

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5
Q

The ability of the hair to absorb liquids is referred to as:

A

porosity

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6
Q

When the cuticle of the hair is lifted and the hair is overly porous and absorbs color quickly, the hair porosity is defined as:

A

high

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7
Q

The melanin that gives black and brown color to hair is:

A

eumelanin

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8
Q

The system used by colorists to analyze the lightness or darkness of a hair color is:

A

the level system

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9
Q

The darkest hair colors in the level system are identified as being a level:

A

1

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10
Q

The system used for understanding color relationships is the:

A

law of color

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11
Q

Fundamental or pure colors that cannot be achieved from a mixture are:

A

primary colors

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12
Q

The primary color that brings depth or darkness to any color is:

A

blue

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13
Q

A color obtained by mixing equal parts of two primary colors is a:

A

secondary

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14
Q

A color achieved by mixing equal parts of a secondary color and its neighboring primary color on the color wheel is a:

A

tertiary color

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15
Q

Primary and secondary colors that are positioned opposite each on the color wheel are:

A

complementary colors

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16
Q

The hue or balance of color seen in the hair is referred to as:

A

tone

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17
Q

Tones can be described as cool, warm, or:

A

neutral

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18
Q

Colors that can look deeper than their actual level are:

A

cool tones

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19
Q

Neutral base colors are often used to cover:

A

gray hair

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20
Q

All hair coloring products require a patch test with the exception of:

A

temporary colors

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21
Q

As part of their composition, all permanent hair coloring products and lighteners contain both a developer and a(n):

A

alkalizing ingredient

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22
Q

Coloring products that have a coating action on the hair and are removed by shampooing are:

A

temporary colors

23
Q

Demipermanent colors are also known as:

A

no-lift deposit-only colors

24
Q

The coloring products that are regarded as the best for covering gray hair are:

A

permanent haircoloring

25
Dye precursors that combine with hydrogen peroxide to form larger, permanent dye molecules are called:
aniline derivatives
26
Natural, vegetable, and metallic hair colors are also known as:
gradual colors
27
Hair coloring products that change color gradually by progressive buildup and exposure to air contain:
metal salts
28
The most commonly used developer in hair color is:
hydrogen peroxide
29
The standard volume of hydrogen peroxide used to achieve most results with permanent hair color is:
20 volume
30
Chemical compounds that lighten hair by dispersing, dissolving, and decolorizing the natural pigment are:
hair lighteners
31
The process where the hair is prelightened and then toned is:
double-process application
32
Decolorizing the hair’s natural pigment allows the colorist to create the exact degree of:
contributing pigment
33
Hair coloring products that are used primarily on prelightened hair to achieve pale and delicate colors are:
toners
34
During the process of decolorizing, natural hair can go through as many as:
10 stages
35
The most critical part of a color service is the:
haircolor consultation
36
Clients with hair in questionable condition who request chemical services should be required to sign a:
release statement
37
When applying color using the brush-and-bowl method, the mixing bowl should be:
nonmetallic
38
Before performing a coloring service with an aniline derivative product, the client must have a(n):
patch test
39
The U.S. Federal Food, Drug and Cosmetic Act prescribes that a predisposition test be given:
24 to 48 hours prior to application
40
A predisposition test is generally conducted behind the ear or:
inside the elbow
41
The process that lightens hair and deposits color in one application is a:
single-process hair coloring
42
Examples of single-process permanent coloring applications are virgin color applications and:
color retouch applications
43
Overlapping hair color on previously tinted hair can cause breakage and create a visible line of:
demarcation
44
When applying color for a single-process retouch application, the color should be applied to the new growth using:
1/4-inch partings
45
Lighteners that have a thicker consistency and give more control during scalp application are:
cream lighteners
46
Powdered persulfate salts added to hair color to increase its lightening ability are:
activators
47
The part of the hair shaft between the scalp and the hair that has been previously colored is the:
new growth
48
The coloring technique that involves coloring some strands of hair lighter than the natural color is:
highlighting
49
The technique of coloring strands of hair darker than the natural color is:
lowlighting
50
In the weaving technique, selected strands are picked up from a narrow section of hair with a:
zigzag motion
51
The technique using a free-form of painting hair lightener directly on clean, styled hair is:
baliage
52
The process of treating gray or very resistant hair to allow for better penetration of color is:
presoftening
53
You should NEVER apply hair color to a client if the scalp has any obvious signs of:
abrasions