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Related Flashcards
Cards In This Set
| Front | Back |
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The main active ingredient or reducing agent in alkeline perm is:
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Ammonium Thioglycolate
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The main active ingredient in acid-balanced waving lotion is:
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Glycerol Monothioglycolate
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The degree to which hair absorbs the waving lotion is related to its:
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Porosity
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The action of waving lotion is to:
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Expan hair
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If hair breaks under very slightly strain, it has:
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Little or No Elasticity
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A method of wrapping a permanent wave that is suitable for very long hair is the:
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Doublr Too; Technique
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Keratin proteins are made of long chains of
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Amino Acids
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Hair texture describes the
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Diameter of a single strand of hair and is classified as fine, medium or coarse
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Waves that process more quickly and produce firmer curls thatn true acid waves are considered to be:
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Acid-Balanced
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The perm that is activated by heat created chemically within the product is known as:
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Exothermic
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Polypeptide chains are long chains of amino acids joined together by:
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Peptide Bonds
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A perm activated by an outside heat source, usually a conventional hood dryer is known as:
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Endo Thermic
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Bonds that are formed when the sulfur atoms in 2 adjacent polypeptide chains are joined together are:
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Disulfide
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The chemical action of--------
breakds the disulfide bonds and softens the hair: |
Neutralizer
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When hais has assumed the desired shape, the broken disulfide bonds must be:
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Chemically bonded.
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