Exam (elaborations)
MILADY CHAPTER 20 PRACTICE TEST (CHEMICAL TEXTURE SERVICES) QUESTIONS WITH CORRECT ANSWERS
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MILADY CHAPTER 20 PRACTICE TEST (CHEMICAL TEXTURE SERVICES) QUESTIONS WITH CORRECT ANSWERS
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MILADY CHAPTER 20 PRACTICE TEST(CHEMICAL TEXTURE SERVICES)
QUESTIONS WITH CORRECT ANSWERS
_____________GgiveGyouGtheGabilityGtoGpermanentlyGchangeGtheGhair'sGnaturalGwaveGandGcurlGpattern,Gth
erebyGofferingGclientsGaGvarietyGofGstylingGoptionsGthatGwouldGnotGotherwiseGbeGpossible.G-
GcorrectGanswer-ChemicalGtextureGservices
WhatGtoughGexteriorGlayerGofGtheGhairGhasGtheGpurposeGofGsurroundingGtheGinnerGlayersGandGprotectingGt
heGhairGfromGdamage?G-GcorrectGanswer-Cuticle
WhichGlayerGofGhairGisGtheGinnermostGlayerGofGtheGhair,GandGoftenGcalledGtheGpithGorGcoreGofGtheGhair?G-
GcorrectGanswer-Medulla
TheGrangeGofGnumbersGusedGinGtheGpHGscaleGisG_________.G-GcorrectGanswer-0GtoG14
ChemicalGhairGtexturizingGtemporarilyGraiseGtheGpHGofGtheGhairGtoGanGalkalineGstateGinGorderGtoG________.
G-GcorrectGanswer-softenGandGswellGtheGshaft
InGtheGrestructuringGprocess,Gcoarse,GresistantGhairGwithGaGstrongGcompactGcuticleGrequireGaGchemicalGsol
utionGthatGisG___________.G-GcorrectGanswer-highlyGalkaline
WhatGareGtheGbasicGbuildingGblocksGofGhairGthatGaffectGhowGchemicalGsolutionsGreact?G-GcorrectGanswer-
AminoGacids,GpeptideGbonds,GpolypeptideGchains,GkeratinGproteins,GandGsideGbonds
WhichGcompoundsGareGmadeGupGofGcarbon,Goxygen,Ghydrogen,Gnitrogen,GandGsulfur?G-GcorrectGanswer-
AminoGacids
WhichGchemicalGbonds,GalsoGknownGasGendGbonds,GjoinGaminoGacidsGtogether,Gend-to-
endGinGlongGchains,GtoGformGaGpolypeptideGchain?G-GcorrectGanswer-PeptideGbonds
WhatGareGlong,GcoiledGpolypeptideGchainsGlinkedGtogetherGend-to-endGlikeGbeads?G-GcorrectGanswer-
KeratinGproteins
, WhichGbondsGareGrelativelyGweakGphysicalGsideGbondsGresultingGfromGanGattractionGbetweenGnegativeGan
dGpositiveGelectricalGcharges,GandGareGeasilyGbrokenGbyGchangesGinGpH?G-GcorrectGanswer-SaltGbonds
WhatGchemicalGsideGbondsGareGformedGwhenGtwoGsulfur-typeGchainsGareGjoinedGtogether?G-
GcorrectGanswer-DisulfideGbonds
HydrogenGbondsGareGweakGphysicalGsideGbondsGthatGresultGfromGanGattractionGbetweenGnegativeGandGpos
itiveGelectricalGchargesGandGareGeasilyGbrokenGbyGwaterGorGheat,GbutGreformGasGtheGhairGisG________.G-
GcorrectGanswer-dried
InGpermanentGwaving,GtheGshapeGandGtypeGofGcurlGareGdeterminedGbyGtheGshapeGandGtypeGofGrodGandGth
eG__________.G-GcorrectGanswer-wrappingGmethod
OnceGinGtheGcortex,GtheGwavingGsolutionGbreaksGtheGdisulfideGbondsGthroughGaGchemicalGreactionGcalledG
__________.G-GcorrectGanswer-reduction
WhatGareGtheGmostGcommonGrefusingGagentsGusedGinGpermanentGwaving?G-GcorrectGanswer-
ThioglycolicGacids
TheGactiveGingredientGorGreducingGagentGinGalkalineGpermanentGwavesGisG________.G-GcorrectGanswer-
ammoniumGthioglycolate
WhatGisGtheGsecondGfactorGinGtheGoverallGstrengthGofGtheGwavingGsolution?G-GcorrectGanswer-
DegreeGofGalkalinity
MostGalkalineGpermanentGwavesGhaveGaGpHGbetweenG___________.G-GcorrectGanswer-9.0GandG9.6
WhatGisGtheGmainGactiveGingredientGinGtrueGacidGandGacid-balancedGwavingGlotions?G-GcorrectGanswer-
GlycerylGmonothioglycolate
MostGacidGwavesGusedGinGsalonsGhaveGaGpHGvalueGbetweenG__________.G-GcorrectGanswer-7.8GandG8.2
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