Course Test   

Business NameCEU APPROVED

 

  • Title :
  • CEU Number :
  • Date :
  • CEU CREDIT
    • 12 HR COSMETOLOGY COMPOSITION .NC
    • CEU 20169
    • 11/12/2019
    • 8 hours

     

  • State :
  • NC

  • Test    
      
    1.Hair is composed primarily of proteins (88%)?
    True   False
    2.The cortex is the middle layer of the hair, located directly beneath the cuticle layer?
    True   False
    3.The chemical bonds that join the amino acids are called peptide bonds?
    True   False
    4.Disulfide bonds are formed between two cysteine amino acids?
    True   False
    5.Coarse hair usually requires more processing than medium or fine hair and may be more resistant to that processing?
    True   False
    6.In permanent waving, the size, shape, and type of curl are determined by the size, shape, and type of tool used in wrapping the hair?
    True   False
    7.Base direction refers to the angle at which the tool is positioned on the head: horizontally, vertically, or diagonally?
    True   False
    8.There are two basic methods of wrapping the hair around the perm tool: croquignole and spiral?
    True   False
    9.An exothermic chemical reaction produces heat?
    True   False
    10.The basic perm wrap is also called a straight set wrap?
    True   False