The system for understanding color relationships is the

• level system

• law of color

• color system

• law of hair

the number of hairs per square inch on the head relates to the hair's _________________________

• density

• elasticity

• texture

• porosity

the ability of the hair to absorb moisture is called___________

• density

• elasticity

• texture

• porosity

the melanin that give black and brown color to hair is known as _______________

• pheomelanin

• meomelanin

• eumelanin

• euromelanin

the melanin found in red hair is known as

• pheomelanin

• neomelanin

• eumelanin

• euromelanin

the cuticle of the hair protects the interior and contributes__________% to the overall strength of the hair

• 10

• 60

• 20

• 80

hair texture is determined by the ______ of the individual hair strand.

• length

• diameter

• strength

• color

equal parts of blue and yellow mixed together create_______

• pink

• green

• violet

• orange

colors achieved by mixing equal parts of two primary colors are called _______

• secondary

• neutral

• tertiary

• protein

equal parts red and yellow mixed together create ________

• pink

• green

• violet

• orange