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Ch 21 - Haircoloring

QuestionAnswer
The cuticle of the hair protects the interior cortex layer and contributes up to _____ percent to the overall strength of the hair. 20
The cortex, or middle layer, of the hair gives strength and elasticity and contributes about ____ percent to the overall strength of the hair. 80
Hair texture is determined by the _____ of the individual hair strand. Diameter
The number of hairs per square inch on the head is most related to the hair's ______. Density
Permed, colored, chemically relaxed and straightened hair will have a _____ degree of porosity. High
The ability of the hair to absorb moisture is known as _____. Porosity
The melanin that gives black and brown color to hair is known as _______. Eumelanin
The melanin found in red hair is known as _______. Pheomelanin
The method used to analyze the lightness or darkness of a haircolor, whether natural or artificial, is called, __________. The level system
The predominant tonality of an existing color is referred to as _________. Base color
What system is used to understand the relationships among colors? The law of order
Which of the following are considered the pure or fundamental colors (red, yellow, blue) that cannot be created by combining other colors? Primary
Colors with a predominance of blue are considered to be _____ tones. Cool
Colors with a predominance of red are considered to be _____ tones. Warm
Colors achieved by mixing equal parts of two primary colors are called ________ colors. Secondary
Equal parts of blue and yellow mixed together create _____. Green
Equal parts of red and yellow mixed together create _____. Orange
Equal parts of red and blue mixed together creates _______. Violet
Created by: pjohns23
 

 



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