Milady Ch.21 part one

The cuticle of the hair protects the interior cortex layer and contributes up to _____ percent to the overall strength.

• 10

• 20

• 60

• 80

The cortex, or middle layer of the hair gives strength and elasticity about _____ percent to the overall strength of the hair.

• 10

• 20

• 60

• 80

Hair texture is determined by the ________ of the individual hair strand.

• length

• strength

• diameter

• color

The number of hairs per square inch on the head refers to

• density

• texture

• elasticity

• porosity

Permed, colored. chemically relaxed, and straightened hair will have a ____________ degree of porosity.

• low

• average

• high

• neutral

The ability of the hair to absorb moisture is known as ______

• density

• texture

• elasticity

• porosity

The melanin that gives black and brown color to air is known as ______

• pheomelanin

• eumelanin

• neomelanin

• euromelanin

The melanin found in red hair in known as _______

• pheomelanin

• eumelanin

• neomelanin

• euromelanin

The method used to analyze the lightness or darkness of a hair color, whether natural or artificial, is called ___________

• the law of color

• the level system

• the color wheel

• primary color system

The predominant tonality of an existing color is referred to as a _______

• base color

• even color

• neutral color

• deep color