Adding wave or curl to the hair
Permanent Waving
This layer is the tough exterior layer of the hair ?
Cuticle
This Picture is an example of hair that is?
Under Processed
The image "End Paper Technique" shows an example of which type of wrap? 
Single Flat Wrap
Ammonium Thioglycolate
Removing Curls or Waves; leaving the hair smooth and straight
Relaxing
True or False ? The cuticle surrounds the inner layer of the hair from damage?
True
The image "Perm Rod" shows an example of which type of perm rod?
Concave Rod
This Figure is an example of ? 
Half Base Placements
Exothermic Wave
Ammonium Thioglycolate
Loosening over curly hair; changing tightly curl or coiled hair into loose curls or waves
Curl Reforming ( soft curl permanents)
True or False ? The cuticle is directly involved in the texture or movement of the hair
False
The image "Base Placement" shows an example of which type of base placement?

On Base
This Figure is an example of ?

Off Base Placement
True Acidic Wave
glyceryl monothioglycolate ( GMTG)
Creme used to protect hairline and ears
Protective Base Creme
An acidic substance has a PH Below ?
7
According to the image "pH of Perm Solutions," which type of permanent wave is the most acidic?

True Acid Wave
The Figure is an example of ?

Spiral Perm on Bender Rollers
Acid-balanced Wave
glyceryl monothioglycolate ( GMTG)
TRUE OR FALSE ( Gloves must be worn during Relaxer Service)
True
An alkaline substance has a PH above?
7
The image "Wrapping Pattern" shows an example of which type of wrapping pattern?

Curvature Permanent Wrap
This Figure is an example of ?

Partial Perm Wrap
thio-free wave
mercaptamine/ cysteamine