True
True or False: Japanese thermal straightening combines use of a thio relaxer with flat ironing.
True
True or false: a cowlick is an example off a growth pattern.
True
True or false: hair that has been treated with a hydroxide relaxer is unfit for permanent waving and will not hold a curl.
True
True or false: base color is the predominant tone of a color.
False
True or false: clients who have their hair colored usually visit the salon every 2 to 4 weeks.
True
True or false: Pheomelanin is the melanin that gives blond and red colors to hair.
True
True or false: in a blunt or one-length haircut, there is no elevation.
False
True or false: the cortex layer of the hair structure is responsible for the hair's length and texture.
False
True or false: steel for professional Haircutting shears is mainly manufacture in Brazil.
True
True or false: the most common neutralizer is hydrogen peroxide.
False
True or false: ammonia-free waves use an ingredient other than ATG, such as cysteamine or mercaptamine
True
True or false: the term pH is an abbreviation used for potential hydrogen.
False
True or false: viscosity measures the concentration and strength of hydrogen peroxide.
True
True or false: if blade tension is too loose, it will allow the shears to fold the hair.
False
True or false: the occipital bone is the highest point on the head.
False
True or false: optimally, shears should have a Rockwell hardness of 63 or higher.
False
True or false: the classifications of nonoxidative hair color are demipermanent and permanent.
True
True or false: in permanent waving, the size of the rod determines the size of the curl.
False
True or false: the curvature permanent wrap uses zigzag partings to divide base areas.
False
True or false: with properly fitted shears, the thumb hole will rest up to or just over the knuckle.
True
True or false: alkaline waves are known as cold waves.
True
True or false: Powdered off-the-scalp lighteners contain per sulfate salts for quicker and stronger lightening.
True
True or false: a presoftener acts like a stain to the hair.
False
True or false: hair that looks gun-metal gray is ready to receive color.
False
True or false: Keratin straightening treatments work by braeking side bonds.
True
True or false: Hair that grows below the parietal, or crest, hangs because of gravity.
False
True or false: salt bonds can be broken by water, whereas disulfide bonds are broken by changes in pH.
True
True or false: a razor should not be used on curly hair as it weakens the cuticle.
False
True or false: the single flat wrap uses one end paper folded in half over the hair ends like an envelope.
False
True or false: on-base placement minimizes stress and stress and tension on the hair.
True
True or false: the strength of any permanent wave is based on the concentration of its reducing agent.
False
True or false: the guideline is usually the last section cut when creating a shape.
Endothermic
Waves that are activated from an outside heat source are considered:
Blunt cut
A one-length haircut where all the hair comes to a single hanging level is also known as a:
Centered
When cutting hair, a general rule of thumb is to stand or sit directly in front of the area you are cutting and to keep your body weight:
Over fingers
The hand position that is used most often when cutting uniform or increasing layers is:
Hair lighteners
Chemical compounds that lighten hair by dispersing, dissolving, and decolorizing the natural pigment are:
Law of color
The system used for understanding color relationship is the:
0-14
The range of numbers used in the pH scale is:
Crown
The area of the head that is between the apex and the back of the parietal ridge is the :
Texturizing
The process of removing excess bulk without shortening hair length
Contributing pigment
Decolorizing the hair's natural pigment allows the colorist to create exact degree of:
Brown
When all three primary colors are present in equal proportions, the resulting color is:
Reference points
Achieving balance within a design can be accomplished by understanding the head shape and:
Slithering
Thinning hair using a sliding movement with the blades of the shear partially opened to reduce volume and create movement is:
Horizontal lines
Lines in Haircutting that are parallel to the horizon or the floor
Glyceryl monothioglycolate
The main active ingredient in true acid and acid-balanced waving lotions
Inside the elbow
A predisposition test in generally conducted behind the ear or:
Tertiary color
A color achieved by mixing equal parts of a secondary color and its neighboring primary color on the color wheel is a:
Overprocessed
Hair that has too many disulfide bonds broken and will not hold a firm curl is considered:
Baliage
The technique using a free-form of painting hair Lightener directly on clean, styled hair is:
Guanidine hydroxide relaxers
Relaxers that contain two components and must be mixed immediately prior to use are:
Demarcation
Overlapping hair color on previously tinted hair can cause breakage and create a visible line of:
Processing
Exothermic waves create a chemical reaction that heats the waving solution and speeds up:
Below 90 degrees
When you are building weight in a haircut, the hair should be held:
Parietal ridge
The part of the head that is found by placing a comb flat on the side of the head is the:
Patch test
Before performing a coloring service with and aniline derivative product, the client must have a:
Clippers
Electric or battery-operated tools that cut the hair by using two moving blades held in place by a metal plate with teeth are:
Degrees
Elevation creates graduation and layers and is usually described in:
Texture
The thickness or diameter of each hair strand is referred to as hair:
Chemical hair relaxing
The process of rearranging the basic structure of curly hair into a straighter or smoother form is:
Back of the ears
On a layered haircut, if you want the hair to be longer toward the front, overdirect the sections to a stationary guide at the:
Long-layered cut
A basic haircut where the hair is cut at a 180-degree angle
Toners
Hair coloring products that are used primarily on pre lightened hair to achieve pale and delicate colors
Occipital bone
The nape area is defined as the area at the back part of the neck and consists of the hair below the:
Cutting line
The angle at which the fingers are held when cutting is referred to as the:
Back of the head
The application for chemical relaxers should be started in the most resistant area, usually the:
Analyze the cost of the shears, determine how many pairs are needed, ask about the service agreement
Before purchasing shears, the stylist should:
Thin, medium, or thick
Hair density is usually described as being:
Lanthionine bond
Hydroxide relaxers remove a sulfur atom from a disulfide bond, converting it into a:
Texturizing
Which type of texture shear adds increased blending?
New growth
The part of the hair shaft between the scalp and the hair that has been previously colored is the:
Parting
The line dividing hair at the scalp, separating one section from another, creating subsections is an:
20 volume
The standard volume of hydrogen peroxide used to achieve most results with permanent hair color is:
Straight rods
Rods that are equal in diameter along their entire length or curling area are:
Reference points
Surfaces on the head where the head changes, such as the ears, jaw line, and occipital bone, are referred to as:
Stationary guide
A guideline used in a blunt, open-length haircut, or used in overdirection to create a length or weight increase is a:
No-lift deposit-only colors
Demipermanent colors are also known as:
Base direction
The angle at which a permanent wave rod is positioned on the head is referred to as:
Tone
The hue or balance of color seen in the hair is referred to as:
Barber comb
The comb used used for close tapers on the nape and sides and when using a scissor-over-comb technique
Soften and swell the shaft
Chemical hair texturizers temporarily raise the pH of the hair in order to:
1
The darkest hair colors in the level system are identified as. Being a level:
Overdirection
In creating a length increase in the design of graduated and layered haircuts, the technique to use is:
Panels
All perm wraps begin by sectioning the hair into
Zigzag motion
In the weaving technique, selected strands are picked up from a narrow section of hair with a:
Guideline
A section of hair that determines the length the hair will be cut.
Insufficiently relaxed
During a relaxer strand test, hair that is pressed to the scalp and continues to curl is:
Wave pattern
The amount of movement in the hair strand is referred to as the:
Wide-tooth comb
Which type of comb is used mainly to detangle the hair?
Double-process application
The process where the hair is pre lightened and then toned is:
Bang area
The two front corners represent the widest part of the:
7.8 and 8.2
Most acid waves used in salons have a pH value between:
Presoftenening
The process of treating gray or very resistant hair to allow for better penetration of color is:
Highlighting
The coloring technique that involves coloring some strands of hair lighter than the natural color is:
Hydroxide
The difference in the strength of most chemical hair relaxers is determined by the concentration of:
Natural falling position
The growth pattern is the direction in which hair grows from the scalp and is also called:
Release statement
Clients with hair in questionable condition who request chemical services should be required to sign a:
Disulfide bonds
Chemical side bonds formed when two sulfur-type chains are joined together are:
Hydrogen peroxide
The most commonly used developer in hair color is:
Neutral
Tones can be described as cool, warm, or:
24 to 48 hours prior to application
The US Federal Food, Drug, and Cosmetic Act prescribes that a predisposition test be given:
Fullness
Diagonal lines in a haircut blend long layers into short layers and create:
Slide cutting
The cutting technique used to layer very long hair and keep weight at the perimeter is:
Metal hydroxide relaxers
Relaxers that contain only one component and are used without mixing are:
Eumelanin
The melanin that gives black and brown color to hair is:
Layered cuts
Haircuts that generally have less weight than graduated haircuts are:
Ammonium thioglycolate
The active ingredient or reducing agent in alkaline permanent waves is:
Nonmetallic
When applying color using the brush-and-bowl method, the mixing bowl should be:
Palm-to-palm
When cutting with a vertical or diagonal cutting line, the best way to maintain control of the subsection is to cut:
Client consultation
The conversation where the practitioner finds out what the client is looking for is the:
10 stages
During the process of decolorizing, natural hair can go through as many as:
High
When the cuticle of the hair is lifted and the hair is overly porous and absorbs cool quickly, the hair porosity is defined as:
Sections
The uniform working areas used for control during Haircutting are called:
Metal salts
Hair coloring products that change color gradually by progressive buildup and exposure to hair contain:
Lowlighting
The technique of coloring strands of hair darker than the natural color is:
Angle
The space between two lines or surfaces that intersect at a given point is an:
Haircolor consultation
The most critical part of a color service is the:
Alkalizing ingredient
As part of their composition, all permanent hair coloring products and lighteners contain both a developer and an:
Melanin
The natural coloring pigment found in the cortex layer of the hair is:
Palm the shears
To reduce strain on the index finger and thumb while cutting hair, it is important to:
Color retouch applications
Examples of single-process permanent coloring applications are virgin color applications and:
Ends to scalp
In the croquignole method of wrapping, the hair is wound from:
The level system
The system used by colonists to analyze the lightness or darkness of a hair color is:
Vertical
The lines used to remove weight to create graduated or layered haircuts are:
Secondary color
A color obtained by mixing equal parts of two primary colors is a:
Abrasions
Chemical services should not be performed if the scalp analysis shows any signs of:
Coarse-textured hair
The hair type with a large diameter that can take longer to process hair color is:
Activators
Powdered per sulfate salts added to hair color to increase its lightening ability are:
Base sections
In permanent waving, panels of hair are divided into smaller subsections called:
Chemical texture services
The process of chemically altering the natural wave pattern of hair is:
Complementary colors
Primary and secondary colors that are positioned opposite each other on the color wheel are:
Single-process hair coloring
The process that lightens hair and deposits color in one application is a:
Aniline derivatives
Dye precursors that combine with hydrogen peroxide to form larger, permanent dye molecules are called:
Temporary colors
All hair coloring products require a patch test with the exception of:
Abrasions
You should NEVER apply hair color to a client if the scalp has any obvious signs of:
1/4 inch partings
When applying color for a single-process retouch application, the color should be applied to the new growth using:
Dried
Hydrogen bonds are easily broken by water or heat and are reformed when the hair is:
Vertical, diagonal, straight, horizontal
The three types of straight lines in hair cutting include all of the following except:
Croquignole and spiral
The two methods of wrapping the hair around a perm rod are:
Hydrogen ion
The active ingredient in all hydroxide relaxers is the:
Potassium hydroxide relaxers
Relaxers are often marketed and sold as no mix-no lye relaxers are:
Wrapping method
In permanent waving, the shape and type of curl are determined by the shape and type of rod and the:
Temporary colors
Coloring products that have a coating action on the hair and are removed by shampooing are:
Thio neutralization
The process that stops the action of permanent wave solution and rebuilds the hair into its new form is:
Porosity
The ability of