SPECIAL ANSC 4394 EXAM QUESTIONS
WITH CORRECT ANSWERS 2025
PantothenicHAcidH-HCORRECTHANSWERH-Function:HcoenzymeHAH
Deficiency:Hdermatitis,HlossHofHhairHandHgreyingHofHhairH
-relativelyHnontoxic
ZincH(Zn)H-HCORRECTHANSWERH-Function:HcomponentHorHcofactorH
Function:HboneHandHfeatherHdevelopmentH
Deficiency:HpoorHhairHorHfeatherHdevelopmentHexcessH
-ZnHinterferesHwithHCuHmetabolismHandHmayHcauseHanemia
ManganeseH(Mn)H-HCORRECTHANSWERH-
Function:HactivatorHinHenzymeHsystemsHinvolvedHinHphosphorylation,HaminoHacidHmetabolism,Hfat
tyHacidHsynthesisH
Function:HgrowthHandHreproductionH
Deficiency:HperosisHorHslippedHtendonHinHpoultryH
-toxicityHunlikely
VitaminHEH-HCORRECTHANSWERH--fatHsolubleH
-aHriseHinHvitaminHAHmeansHaHriseHinHvitaminHEH
Function:HantioxidantHDeficiency:HmuscleHdystrophy
-relativelyHtoxic
MagnesiumH(Mg)H-HCORRECTHANSWERH-Function:HenzymeHactivatorH
Deficiency:Hhyperirritability,HlossHofHequilibriumH
-excessHwillHupsetHCaHandHP
, SeleniumH(Se)H-HCORRECTHANSWERH-Function:HcomponentHofHtheHenzymeHglutathioneHperoxidesH
Deficiency:HcanHcauseHdeathHfromHaHretainHplacentaH
-chronicHtoxicityHyieldsHblindHstaggersHatH10-20HppmHorHalkaliHdiseaseHatH5-10HppmH-
acuteHtoxicityHatH20HppmHandHaboveH
-SO4HprotectsHagainstHtoxicity
VitaminHKH-HCORRECTHANSWERH--fatHsolubleH
Functions:HbloodHclottingH
Deficiency:HspontaneousHhemorrhagesHandHincreasedHbloodHclottingH
-relativelyHnontoxic
VitaminHAH-HCORRECTHANSWERH--fatHsolubleH
-syntheticHformH
Function:HvisionH
Deficiency:HcausesHnightHblindnessH&HreproductiveHfailuresHcarotene
IronH(Fe)H-HCORRECTHANSWERH--TXHsoilHhasHaHlotHofHiron,HpigsHbornHdeficientHinHironH
Function:HcellularHrespiration;HhemoglobinHmyoglobinH
Deficiency:HanemiaHinHbabyHpigsH
-Ca:PHrationHinfluencesHabsorption;HCuHrequiredHforHproperHmetabolism
VitaminHDH-HCORRECTHANSWERH--
fatHsolubleHreallyHneededHmoreHwhenHanimalsHareHconfined/indoorH
Functions:HboneHformationHCaHandHPHabsorptionHDeficiency:HcanHcauseHricketsH(inHgrowingHperiod
)HandHosteomalaciaH(inHadults)H
-mostHmammalsHcanHuseHeitherHD2HorHD3,HpoultryHrequireHD3
WITH CORRECT ANSWERS 2025
PantothenicHAcidH-HCORRECTHANSWERH-Function:HcoenzymeHAH
Deficiency:Hdermatitis,HlossHofHhairHandHgreyingHofHhairH
-relativelyHnontoxic
ZincH(Zn)H-HCORRECTHANSWERH-Function:HcomponentHorHcofactorH
Function:HboneHandHfeatherHdevelopmentH
Deficiency:HpoorHhairHorHfeatherHdevelopmentHexcessH
-ZnHinterferesHwithHCuHmetabolismHandHmayHcauseHanemia
ManganeseH(Mn)H-HCORRECTHANSWERH-
Function:HactivatorHinHenzymeHsystemsHinvolvedHinHphosphorylation,HaminoHacidHmetabolism,Hfat
tyHacidHsynthesisH
Function:HgrowthHandHreproductionH
Deficiency:HperosisHorHslippedHtendonHinHpoultryH
-toxicityHunlikely
VitaminHEH-HCORRECTHANSWERH--fatHsolubleH
-aHriseHinHvitaminHAHmeansHaHriseHinHvitaminHEH
Function:HantioxidantHDeficiency:HmuscleHdystrophy
-relativelyHtoxic
MagnesiumH(Mg)H-HCORRECTHANSWERH-Function:HenzymeHactivatorH
Deficiency:Hhyperirritability,HlossHofHequilibriumH
-excessHwillHupsetHCaHandHP
, SeleniumH(Se)H-HCORRECTHANSWERH-Function:HcomponentHofHtheHenzymeHglutathioneHperoxidesH
Deficiency:HcanHcauseHdeathHfromHaHretainHplacentaH
-chronicHtoxicityHyieldsHblindHstaggersHatH10-20HppmHorHalkaliHdiseaseHatH5-10HppmH-
acuteHtoxicityHatH20HppmHandHaboveH
-SO4HprotectsHagainstHtoxicity
VitaminHKH-HCORRECTHANSWERH--fatHsolubleH
Functions:HbloodHclottingH
Deficiency:HspontaneousHhemorrhagesHandHincreasedHbloodHclottingH
-relativelyHnontoxic
VitaminHAH-HCORRECTHANSWERH--fatHsolubleH
-syntheticHformH
Function:HvisionH
Deficiency:HcausesHnightHblindnessH&HreproductiveHfailuresHcarotene
IronH(Fe)H-HCORRECTHANSWERH--TXHsoilHhasHaHlotHofHiron,HpigsHbornHdeficientHinHironH
Function:HcellularHrespiration;HhemoglobinHmyoglobinH
Deficiency:HanemiaHinHbabyHpigsH
-Ca:PHrationHinfluencesHabsorption;HCuHrequiredHforHproperHmetabolism
VitaminHDH-HCORRECTHANSWERH--
fatHsolubleHreallyHneededHmoreHwhenHanimalsHareHconfined/indoorH
Functions:HboneHformationHCaHandHPHabsorptionHDeficiency:HcanHcauseHricketsH(inHgrowingHperiod
)HandHosteomalaciaH(inHadults)H
-mostHmammalsHcanHuseHeitherHD2HorHD3,HpoultryHrequireHD3