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Cosmetology > Color 13.1, 13.2, 13.3, 5.1 > Flashcards

Color 13.1, 13.2, 13.3, 5.1 Flashcards

1
Q

Smallest unit of hair

A

Atom

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2
Q

Putting a sodium hydroxide relaxer under a hair dryer…

A

Could break the critical peptide bonds & destroy the protein structure

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3
Q

What makes up the primary composition of hair

A

Keratin

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4
Q

Which bonds found in the hair can be easily broken by heat or water

A

Hydrogen bonds

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5
Q

Anything that occupies space is called

A

Matter

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6
Q

Matter with definite weight, volume & shape is..

A

A solid

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7
Q

When two hydrogen atoms combine with one oxygen atom is…

A

Compound

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8
Q

Most abundant element in the earths crust is…

A

Oxygen

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9
Q

Chemical change?

A

Oxygen & hydrogen combining to form water

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10
Q

Matter is composed of

A

Atoms

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11
Q

Atoms have 3 main parts

A

Protons, neutrons, electrons

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12
Q

Protons have..

A

Positive charge

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13
Q

Simplest atomic structure

A

Hydrogen

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14
Q

Atoms that are the same form an..

A

Element

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15
Q

Carbon, nitrogen, oxygen & hydrogen form..

A

Amino acids

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16
Q

3 pure colors

A

Red blue & yellow

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17
Q

Brightness or vividness of a color is..

A

Intensity

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18
Q

Colors made by mixing primary colors with neighboring secondary colors are..

A

Tertiary colors

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19
Q

A complementary scheme?

A

Red & green

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20
Q

Blue & what color make green?

A

Yellow

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21
Q

When mixing two primary colors, they produce..

A

Orange, green & violet

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22
Q

Colors found opposite one another on color wheel

A

Complementary colors

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23
Q

Everything is true about color except..

A

Color doesn’t depend on light

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24
Q

Tones are..

A

Warm, cool or neutral tones

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25
Q

Yellow, red & orange are

A

Warm colors

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26
Q

Fine hair deposits…

A

Darker colors

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27
Q

Hair color, lighteners, perms relaxers affect..

A

Porosity of hair

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28
Q

Melanocytes produce small egg shaped structures called..

A

Melanosomes

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29
Q

Hairs ability to absorb moisture liquids or chemicals is..

A

Porosity

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30
Q

Formula for 75-80% grays, colors should be..

A

One level darker than desired shade

31
Q

Eumelanin makes..

A

Brown/black pigments

32
Q

What type of porosity takes longer to absorb color

A

Resistant

33
Q

Level of color shows

A

Lightness or darkness of hair

34
Q

What product may be needed if uneven or extreme porosity

A

Filler

35
Q

Red hair color is..

A

Predominant amount of pheomelanin

36
Q

Permanent hair color can..

A

Lift & deposit color in one process

37
Q

During consultation show..

A

Hair color swatches

38
Q

Combination of metallic dyes & vegetable dyes are..

A

Compound dyes

39
Q

Protective Barrier cream is used to

A

Prevent staining the skin

40
Q

If redness is present in predisposition test..

A

Don’t proceed with service

41
Q

If oxygen were set free, hydrogen peroxide would become

A

Water

42
Q

Demi permanent colors don’t..

A

Lift or lighten existing colors

43
Q

Semi permanent colors last depending on..

A

Porosity of hair

44
Q

Semi permanent colors require a..

A

Predisposition test

45
Q

What can’t be used on eyelashes or eyebrows

A

Aniline derivative tint

46
Q

What product would be used to neutralize unwanted colors

A

Toner

47
Q

Why are color molecules able to penetrate cuticle layers when using semi permanent

A

Semi permanent color molecules are triangular

48
Q

Weekly rinses are applied &not..

A

Rinsed out

49
Q

If hair isn’t light enough during preliminary test, then..

A

Increase processing time

50
Q

Hair should never be lightened to..

A

White

51
Q

During a retouch for a lighter result, apply mixture to

A

Base only

52
Q

What do Demi permanent colors use to develop the color molecules

A

Low volume peroxide

53
Q

Temporary hair colors molecules are

A

Large in size

54
Q

What type of lightener May be with a cap highlight

A

Powder

55
Q

Which color technique is shown

A

Base to ends

56
Q

Oxidative darker retouch application, color should be applied to..

A

New growth only

57
Q

What should be done if hair color is darker than what client wants

A

Hair color removal

58
Q

Temporary colors are usually applied to..

A

Clean, towl blotted hair

59
Q

Applying color over previously hair to refresh color is..

A

Color blazing

60
Q

High lift tints are designed to achieve lighter colors are mixed with double amount of

A

30 or 40 volume

61
Q

What is used to achieve more lift when working with lighteners

A

Higher volume developer

62
Q

What process involves lightening the hair & recoloring desired tone

A

Double process

63
Q

Oxidizing agent used with Demi permanent, permanent, colors, lighteners &toners

A

Developer

64
Q

What is used to equalize porosity of hair & deposit base color

A

Filler

65
Q

What is expected when using filler

A

Replace the hairs missing primary colors

66
Q

Oil & cream lighteners both have a pH of..

A

9

67
Q

During a double process technique, lightener should be applied to

A

1/2 inch away from scalp

68
Q

When applying a color for a darker result, color is applied from..

A

Base to ends

69
Q

What product combined with ammonia in permanent hair color allows lift & lighten

A

Hydrogen peroxide

70
Q

What base toner would be used to produce a light neutral blond on pale yellow hair

A

Violet

71
Q

Why does base area lighten faster

A

Heat from scalp accelerates processing

72
Q

In a double process blond, after shampooing lightener off & checking scalp..

A

Mix & apply toner

73
Q

Difference between oil & cream lighteners..

A

Consistency

74
Q

Hair that has been decolorized to desired degree is..

A

Contributing pigment

Cosmetology (9 decks)

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