Hair Chemicals
To test for porosity, take several strands from four different areas of the head: the front hairline, the temple, the crown, and the ___.
-Back
-Sides
-Nape
-Longest section
Nape
Information about the ingredients in cosmetic preparations and other products are included in a(n)
-SDS
-DoL
-OSHA
-FDA
SDS
The type of line used to create length and height in hair design while making the style appear longer and narrower is _____ line:
-Vertical
Curved
-Open
-Contrasting
Vertical
A board of fine, upright nails that is used to comb or detangle human hair extensions or to blend colors is:
-hackle
-Drawing board
-leather board
-Extension
Hackle
__, also known as circle rods, are usually about 12 inches (30.5 centimeters) long with a uniform diameter along the entire length of the rod.
-Loop rods
-Curved rods
-Soft bender rods
-Concave rods
Loop rods
What is the measurement of the thickness or thinness of a liquid that affects how the fluid flows?
-Liquidity
-Fluidity
-Viscocity
-Movement
Viscocity
_____ tones absorb more light, therefore they look deeper than their actual level.
-Cool
-Warm
-Natural
-Neutral
Cool
Professional shears are made by either casting or forging the steel. Which process is best for ensuring shear durability, ease of adjustment or repair, and highest quality?
-Casting only
-Forging only
-Casting then forging
-Forging then casting
Forging only
Brushes with _____ bristles have many tiny overlapping layers or scales, which clean and add luster to the hair.
-natural
-nylon
-rounded
-synthetic
natural
Chemical hair texturizers temporarily raise the PH of the hair to an alkaline state in order to ____.
-Expand and harder the shaft
-Hard and close the shaft
-Swell and set the shaft
-Soften and swell the shaft
Soften and swell the shaft
Which of the following are relaxers often marketed and sold as no mix-no lye relaxers?
-Potassium hydroxide relaxers
-Metal hydroxide relaxers
-Calcium hydroxide relaxers
-Guanidine relaxers
Potassium hydroxide relaxers
Currents used in electrical facial and scalp are called :
-Modalities
-Polarities
-Galvanic Currents
-Electrolytes
Modalities
The hand position that is used most often when cutting uniform or increasing layers is called
-Palm to palm
-Cutting over fingers
-Cutting below fingers
-Undercutting
Cutting over fingers
_____ Shampoo, also known as moisturizing shampoo; shampoo designed to make the hair appear smooth and shiny and to improve the manageability of the hair.
-Conditioning
-Medicated
-Balancing
-Neutralizing
Conditioning
What curl is placed directly on the base, producing a tight, firm, long-lasting curl and allows minimum mobility?
-No stem
-Full Stem
-Half stem
-Base curl
No stem curl
Which relaxer contains only one component and is used without mixing?
-Neutralizing Relaxers
-Metal hydroxide relaxers
-Calcium hydroxide relaxers
-Guanidine relaxers
Metal hydroxide relaxers
What tye of light is cold light that is blocked by the ozone layer?
-Microwaves
-UVC
-Infrared light
-XRays
UVC
Non-oxidative haircolor is classified as temporary and___traditionally.
-Permanent
-Semi permanent
-Demi permanent
-Natural
Semi permanent
What type of shampoo washes away excess oiliness while preventing the hair from drying out?
-Clarifying
-Conditioning
-Medicated
-Balancing
Balancing
Today, most wigs are cut and finished on ____ and then cleaned and stored on a drying rack.
-Block
-Mannequin
-Client
-Form
Client
What is the main active ingredient in true acid and acid-balanced waving lotions?
-Glyceryl monothioglycolate
-Ammonium thiglycolic
-Sodium Hydroxide
-Sodium hydrochloride
Glyceryl monothioglycolate
All lasers work by selective____________, a process that turns the light from a laser device into heat.
-Catalyst reaction
-Phototherapy
-photothermolysis
-Radiography
photothermolysis
Coloring products that have a coating action on the hair and are removed by shampooing are__.
-Semipermanent colors
-Ammonia colors
-Primary colors
-Temporary colors
Temporary colors
By making a parting or drawing a line from the apex to the back of the ear, you can locate the back of the head, which consists of all the hair that falls naturally behind the ear, you can locate the ___ of the head.
Back
A simple, quick stitch that can be used to secure the entire length of a weft to a track is the:
-Double lock stitch
-Lock stitch
-Moving stitch
-Overcast stitch
Overcast stitch