The standard proportion between the head and overall height of a woman that most artists use is?
1 to 7
Warm colors contain yellow, orange and ?
red
The artistic carving or removing of hair lengths to create various forms and shapes is called?
hair sculpting
The 4 basic forms are solid, graduated, increase layered and?
uniformly layered
The area below the occipital is referred to as?
nape
How many processes are involved when performing a curl reformation?
two
What is a number system that identifies the lightness or darkness of a hair color?
level system
What colors are produced by mixing two of the three primary colors in varying proportions?
secondary
Generally hair from India is wavy and hair from Asia is ?
straight
When hair colors are applied, the final result is based on the existing pigment and?
artificial color applied
Why are human hair wigs more expensive?
supply of hair is limited
Always feed the ends of the hair all the way through the curling iron to avoid crimped ends or?
fishhook ends
A coloring technique that lightens isolated strands by weaving or slicing is called ?
highlighting
The two main types of melanin found in the cortex of the hair are eumelanin and ?
pheomelanin
All of the following are common reasons for a color change Except:
Cover grey?
make the hair appear shorter?
enhance existing color?
make the hair appear shorter
What percentage is considered optimum relaxing?
85%
Why does the base area lighten faster when using a midstrand-to-ends then base technique?
additional body heat at the base area
Coloring the hair back to its natural color is called?
tint back
The hair characteristics to assess in a pre-perm analysis are porosity, elasticity, texture and?
density
relaxing
What are the two basic wrapping techniques for rotating strands around a perm tool?
spiral overlap
Which phase of relaxing is the most important?
physical and chemical are equally important
Missing rods when applying perm solution will produce
inconsistent curl formation
During a perm service, what determines the size and shape of the new wave or curl pattern?
perm rod size
What length of hair was Charles Nesslers heat permanent waving machine suitable for?
long