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Cosmetology Exam 1

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Cosmetology Exam
Jessica Fenn
Quiz by Jessica Fenn, updated more than 1 year ago
Jessica Fenn
Created by Jessica Fenn over 9 years ago
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1
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Resource summary

Question 1

Question
The cortex layer of the hair structure is responsible for the hair's length and texture.
Answer
  • True
  • False

Question 2

Question
the term pH is an abbreviation used for potential hydrogen.
Answer
  • True
  • False

Question 3

Question
The single flat wrap uses one end paper folded in half over the hair ends like an envelope.
Answer
  • True
  • False

Question 4

Question
On-base placement minimizes stress and tension on the hair.
Answer
  • True
  • False

Question 5

Question
alkaline waves are also known as cold waves.
Answer
  • True
  • False

Question 6

Question
Ammonia-free waves use an ingredient other than ATG, such as cysteamine or mercaptamine.
Answer
  • True
  • False

Question 7

Question
the most common neutralizer is hydrogen peroxide.
Answer
  • True
  • False

Question 8

Question
the curvature permanent warp uses zigzag parting to divide base areas.
Answer
  • True
  • False

Question 9

Question
Japanese thermal straightening combines use of a thing relaxer with flat ironing.
Answer
  • True
  • False

Question 10

Question
Keratin straightening treatments work by breaking side bonds.
Answer
  • True
  • False

Question 11

Question
The process of chemically altering the natural wave pattern of hair is:
Answer
  • chemical hair softening
  • chemical texture services
  • natural hair services
  • alternative texture services

Question 12

Question
The range of numbers used in the pH scale is:
Answer
  • 0 to 5
  • 0 to 7
  • 0 to 10
  • 0 to 14

Question 13

Question
Chemical hair texturizers temporarily raise the pH of the hair in order to:
Answer
  • expand and harden the shaft
  • harden and close the shaft
  • swell and set the shaft
  • soften and swell the shaft

Question 14

Question
In the resturctureing process, coarse, resistant hair with a strong compact cuticle require a chemical solution that is:
Answer
  • slight alkaline
  • mildly acidic
  • strongly acidic
  • highly alkaline

Question 15

Question
chemical side bonds formed when two sulfur-type chains are joined together are:
Answer
  • disulfide bonds
  • peptide bonds
  • keratine bonds
  • amino bonds

Question 16

Question
In permanent waving, the shape and type of curl are determined by the shape and type of rod and the:
Answer
  • long rods
  • hair length
  • sectioning
  • wrapping method

Question 17

Question
Rods that are equal in diameter along their entire length or curling area are
Answer
  • convex rods
  • straight rods
  • conventional rods
  • spiral rods

Question 18

Question
The wrapping technique that provides the most control over hair ends is the
Answer
  • single flat wrap
  • bookend warp
  • double flat wrap
  • placed wrap

Question 19

Question
All perm warps begin by sectioning the hair into
Answer
  • subsections
  • base sections
  • parts
  • panels

Question 20

Question
In permanent waving, panels of hair are divided into smaller subsection called
Answer
  • rod sections
  • base sections
  • outer sections
  • placements

Question 21

Question
Caution should be used with on-base rod placement to avoid additional:
Answer
  • sectioning of hair
  • stress and tension on hair
  • increased volume
  • curl patterns

Question 22

Question
The angle at which a permanent wave rod is postioned on the head is reffered to as
Answer
  • wrapping technique
  • rod direction
  • diagonal technique
  • base direction

Question 23

Question
The two methods of wrapping the hair around a perm rod are:
Answer
  • flat and spiral
  • croquignole and even
  • spiral and perpendicular
  • croquignole and spiral

Question 24

Question
In the croquignole method of wrapping, the hair is wound from:
Answer
  • scalp to ends
  • longest to shortest
  • ends to scalp
  • shortest to longest

Question 25

Question
Once in the cortex, the waving solution breaks the disulfide bonds through a chemical reaction called:
Answer
  • rearranging
  • normalization
  • reduction
  • alkaline

Question 26

Question
In permanent waving, the reduction reaction is due to the addition of:
Answer
  • hydrogen
  • oxygen
  • salt
  • carbon

Question 27

Question
The active ingredients or redution agent in alkaline permanent waves is:
Answer
  • ammonium thioglycolate
  • hydrogen thioglycolate
  • alkaline acids
  • glyceryl monothioglycolate

Question 28

Question
Most alkaline permanent waves had a pH between
Answer
  • 4.5 and 5.5
  • 6.0 and 7.0
  • 9.0 and 9.6
  • 10.0 and 11.0

Question 29

Question
The main active ingredient in true acid and acid-balanced waving lotions is:
Answer
  • glyceral monothioglycolate
  • ammonium thioglycolic
  • sodium hydroxide
  • sodium hydrochloride

Question 30

Question
All acid waves have trhee components sonsisting of the permanent waving lotion, neutalizer, and:
Answer
  • conditioner
  • prewrap
  • stabilzer
  • activator

Question 31

Question
Exothermic waves create a chemical reaction that heats the waving solution and speeds up:
Answer
  • processing
  • conditioning
  • neutralizing
  • formulation

Question 32

Question
Waves that are activated from an outside heat source are considered:
Answer
  • stablized
  • endothermic
  • exothermix
  • acid waves

Question 33

Question
Hair that has to many disulfied bonds broken and will not hold a firm curl is considered:
Answer
  • underprocessed
  • overprocessed
  • underneutralized
  • tinted

Question 34

Question
The process that stops the action fo permanent wave solution and rebuilds the hair into its new form is:
Answer
  • sectioning
  • rinsing
  • thio neturalization
  • normalization

Question 35

Question
Base cations are ofset from each other row by row, to prevent notciable splits, in which wrapping pattern?
Answer
  • weave technique
  • bricklay permanent wrap
  • basic permanent wrap
  • straight wrap set

Question 36

Question
The double-rod wrap technique is also called the:
Answer
  • piggyback warp
  • straight wrap
  • spiral wrap
  • weave technique

Question 37

Question
The process of rearranging the basic structure of curcly hair into straight or smother form is
Answer
  • texturizing
  • permanent waving
  • chemical softening
  • chemical hair relaxing

Question 38

Question
Hydroxide relaxers remove a sulfur atom from a disulfide bond, converting it into a(n):
Answer
  • normalization bond
  • acidic bond
  • lanthionine bond
  • amino bond

Question 39

Question
Relaxers that contain only one component that are used without mixing are:
Answer
  • neutralizing relaxers
  • metal hydroxide relaxers
  • guanidine hydroxide relacers
  • calcium hydroxide relaxers

Question 40

Question
Sodium hydroxide relaxers are commonly called
Answer
  • metal relaxers
  • no-lye relaxers
  • lye relaxers
  • medium relaxers

Question 41

Question
relaxers are often marketed and sold as no mix-no lye relaxers are
Answer
  • potassium hydroxide relaxeres
  • sodium hydroxide relaxeres
  • ammonium thio relaxers
  • guanidine hydroxide relaxeres

Question 42

Question
relaxers that contain two components and must be mixed immediately prior to use are
Answer
  • guanidine hydroxide relaxeres
  • ammonium thioglycolate
  • no-lye relaxers
  • potassium hydroxide relaxeres

Question 43

Question
hydroxide relaxers that do not require the application of a protective base are
Answer
  • no-base relaxers
  • base cream relaxers
  • bream relaxers
  • metal hydroxide relaxers

Question 44

Question
The difference in the strength of most chemical hair relaxers is determined by the concentration of
Answer
  • lanthionization
  • hydroxide
  • ammonia
  • coating

Question 45

Question
During a relaxer strand test, hair that is pressed to the scalp and continues to curl is
Answer
  • sufficiently relaxed
  • insufficiently relaxed
  • normalized
  • overprocessed

Question 46

Question
The application of chemical relaxers should be started in the most resistant area, usually the
Answer
  • back of the head
  • front hairline
  • scalp area
  • side area

Question 47

Question
Conditioner with an acidic pH that restores the hair's natural pH after a hydroxide relaxer is:
Answer
  • lanthionization solution
  • natural lotion
  • swelling cream
  • normalization lotion

Question 48

Question
A combination of a thio relaxer and a thio permanent wrapped on large rods is a:
Answer
  • permanent wave
  • soft curl permanent
  • furl curl permanent
  • relaxer retouch

Question 49

Question
Chemical services shoudl not be performed if the scalp analysis shows any signs of
Answer
  • porosity
  • abrasions
  • disorder
  • tightness

Question 50

Question
Hair that is treated with hydroxide relaxers must not be treated with:
Answer
  • conditioning solutions
  • color shampoos
  • thio relaxers
  • normalization solutions
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