and Answer
ItAisAusedAinAfixingAbrainAtissueAforAtheAdiagnosisAofArabies.A-AAnswer✓AAcetone
WhichAofAtheAfollowingAtissueAsamplesAisAfixedAfirstAbeforeAsectioningAorAgrossing?A-
AAnswer✓ABrain
WhatAdoAyouAcallAtheAprocessAwherebyAtissuesAareAcutAintoAuniformlyAthinAslicesAorAsectio
nAwithAtheAaidAofAaAmachine?A-AAnswer✓ASectioning
WhatAisAtheAusualArangeAofAtemperatureAofAaAwaterAbathAthatAremovesAtheAparaffinAwaxA
fromAtheAtissue?A-AAnswer✓A45-50AdegreesACelsius
AllAofAtheAfollowingAchoicesAbelowAareAfixativesAofAchoiceAforAelectronAmicroscopy,Aexcept:
aAOsmiumATetroxide
bAGlutaraldehyde
cA100%AMenthol
dAParaformaldehydeA-AAnswer✓A100%AMenthol
WhatAisAtheAidealApreparationAorAconcentrationAofAformaldehyde?A-
AAnswer✓A10%Asolution
TheAfollowingAareAtheApreferredAfixativesAtoAbeAusedAonAlipidsAexcept:
aAFrozenAsection
bAOsmiumAtetroxide
cAGlutaraldehyde
dANeutralAbufferedAformalinA-AAnswer✓ANeutralAbufferedAformalin
WhichAofAtheAfollowingAbestAdescribedAfixation?
aAAAprocedureAadoptedAtoAkill,AhardenAandApreserveAtheAtissueAforAmicroscopicAstudyAbyAt
heAuseAofAsubstanceAlikeAmercuricAchloride.