MCAT Official Prep Free Sample Test (Unsco
bj bj bj bj bj bj
red)
NDFS 100 EXAM 2 (CHAPTER 5-7)
Transaminationbj-bjanswer--Movingbjthebjaminobjorbjnitrogenbjgroup
Deaminationbj-bjanswer--
Proteinbjdigestionbj-bjanswer--1:bjNothing
2:bjAcidbjdenatures
3:bjAcidbjNeutralized,bjdi-,bjtri-peptides,bjaa
4:bjBreakdownbjofbjaminobjacid,bjabsorptionbjofbjaa
5:bjAA----liver
Whichbjisbjtruebjaboutbjproteinbjdigestionbjandbjabsorption?bj-bjanswer--
Proteinsbjarebjbrokenbjdownbjintobjindividualbjaminobjacidsbjandbjabsorbedbjinbjthebjsmallbjintestine.
Rolesbjofbjproteinbj-bjanswer--
Structure,bjregulation,bjenergy,bjgrowthbjandbjdevelopment,bjantibodies,bjbloodbjclotting,bjenzymesbj&bjhormones,bjtrans
orters,bjfluidbjandbjelectrolytebjbalance.
PositivebjNitrogenbjbalancebj-bjanswer--addingbjtissuebj(bjabjgrowingbjchild,bjabjpregnantbjwoman,bjbuildingbjmuscle)
NitrogenbjEquilibriumbj-bjanswer--equalbjinbjandbjoutbj(abjhealthybjcollegebjstudent)
NegativebjNitrogenbjBalancebj-bjanswer--
losingbjtissue,bjexcretingbjmorebjthanbjyoubjdigested.bj(Astronaut,bjsurgerybjpatient)
Highbjqualitybjprotein
Mid-rangebjprotein
Lower-qualitybjproteinbj-bjanswer--Meat
Legumes
Grains
AMDRbjforbjProteinbj-bjanswer--10-35%bjofbjcalories
RDAbj(DRI)bjforbjproteinbj-bjanswer--.8bjg/kg
135bjlbs,bjwhatbjisbjthebjRDA?bj-bjanswer--48bjgbj
(135/2.2=bj60
Brandonbjweighsbj165bjlbs.bjWhatbjisbjhisbjRDAbjforbjprotein?bj-bjanswer--60bjg
(165/2.2=bj75
75x.8=bj60bjg)
Whatbjisbjfalsebjregardingbjproteinbjsupplements?bj-bjanswer--
Eatingbjabjproteinbjsupplementbjwithoutbjphysicalbjexercisebjwill
1bj/bj5
, MCAT Official Prep Free Sample Test (Unsco
bj bj bj bj bj bj
red)
Proteinbjisbjwastedbjwhenbj-bjanswer--
Insufficientbjenergybjintake,bjexcessbjproteinbjintake,bjexcessbjsinglebjaminobjacid,bjtoobjfewbjessentialbjaminobjacids.
InadequatebjProteinbjIntakebj-bjanswer--
usuallybjdeficientbjinbjenergybjandbjotherbjnutrients,bjhealthbjconsequencesbj(growingbjdecreasesbjdiseasesbjresistanceb
oesbjdown,bjsusceptibilitybjtobjinfectionsbjgoesbjup,bjedemabj(swelling),bjkidneybjandbjheartbjproblems,bjapathetic,bjlistles
Extrabjaminobjacidbj-bjanswer--Competesbjforbjabsorption
CeliacbjDiseasebj-bjanswer--autoimmunebjresponsebjtobjproteinbjinbjwheat,bjbarley,bjandbjrye
Villibjarebjflattenedbjandbjdetroyed,bjreducingbjnutrientbjabsorptionbj(biopsy)
CeliacbjDiseasebjCausebj-bjanswer--Geneticbjcomponentbjandbjtriggerbj(stress,bjtraumabjorbjpossiblebjviralbjinfection
CeliacbjDiseasebjSymptomsbj-bjanswer--nausea,bjvomiting,bjdiarrhea,bjreducedbjgrowthbjinbjchildrenbj(malabsorption)
CeliacbjDiseasebjDiagnosisbj-bjanswer--
Notbjonbjthebjbasisbjofbjsymptoms,bjbloodbjtestsbjandbjintestinalbjbiopsybj(getbjdiagnosisbj1st)
CeliacbjTreatmentbj-bjanswer--life-longbjavoidancebjofbjgluten-
containingbjfoods:bjwheat,bjbarley,bjandbjryebj(anybjproductsbjmadebjfrombjthem)
BenefitsbjtobjVegetarianbjDietsbj-bjanswer--lessbjobesity/chronicbjdiseases
highbjfiber,bjfruits,bjandbjvegetables
lessbjsaturatedbjfats
Pitfallsbjofbjvegetarianismbj-bjanswer--lowbjenergy
lowbjmineralsbj(Ca,bjFe,bjZn),bjvitaminbjB-12bjandbjVitaminbjD
Whatbjmakesbjproteinbjdifferentbjfrombjotherbjmacronutrients?bj-bjanswer--Proteinbjcontainsbjnitrogen
Neededbjforbjbodybjtobjsynthesizebjproteinbj-bjanswer--adequatebjamountbjofbjenergybjandbjprotein
allbjessentialbjaminobjacidsbjinbjthebjproperbjamounts
NOTbjneededbjforbjbodybjtobjsynthesizebjproteinbj-bjanswer--allbjessentialbjaminobjacidsbjconsumedbjatbjthebjsamebjtime
Complementarybjproteinsbj-bjanswer--Tofubj(soybjbeans)bjandbjrice,bjcombinedbjgivebjallbjaminobjacid
Tannerbjweighsbj150bjpounds,bjaboutbjhowbjmuchbjproteinbjdoesbjhebjneedbjeachbjday?bj-bjanswer--150/2.2
68.1*.8
55
WhatbjfoodbjcanbjbebjsafelybjeatenbjbybjsomeonebjwithbjCeliac?
a.bjwhitebjbread
b.bjwholebjwheatbjmuffins
c.bjrice
d.bjmacbjnbjcheesebj-bjanswer--rice
Vitaminsbj-bjanswer--nobjcalories
essential
neededbjinbjSMALLbjamounts
2bj/bj5
bj bj bj bj bj bj
red)
NDFS 100 EXAM 2 (CHAPTER 5-7)
Transaminationbj-bjanswer--Movingbjthebjaminobjorbjnitrogenbjgroup
Deaminationbj-bjanswer--
Proteinbjdigestionbj-bjanswer--1:bjNothing
2:bjAcidbjdenatures
3:bjAcidbjNeutralized,bjdi-,bjtri-peptides,bjaa
4:bjBreakdownbjofbjaminobjacid,bjabsorptionbjofbjaa
5:bjAA----liver
Whichbjisbjtruebjaboutbjproteinbjdigestionbjandbjabsorption?bj-bjanswer--
Proteinsbjarebjbrokenbjdownbjintobjindividualbjaminobjacidsbjandbjabsorbedbjinbjthebjsmallbjintestine.
Rolesbjofbjproteinbj-bjanswer--
Structure,bjregulation,bjenergy,bjgrowthbjandbjdevelopment,bjantibodies,bjbloodbjclotting,bjenzymesbj&bjhormones,bjtrans
orters,bjfluidbjandbjelectrolytebjbalance.
PositivebjNitrogenbjbalancebj-bjanswer--addingbjtissuebj(bjabjgrowingbjchild,bjabjpregnantbjwoman,bjbuildingbjmuscle)
NitrogenbjEquilibriumbj-bjanswer--equalbjinbjandbjoutbj(abjhealthybjcollegebjstudent)
NegativebjNitrogenbjBalancebj-bjanswer--
losingbjtissue,bjexcretingbjmorebjthanbjyoubjdigested.bj(Astronaut,bjsurgerybjpatient)
Highbjqualitybjprotein
Mid-rangebjprotein
Lower-qualitybjproteinbj-bjanswer--Meat
Legumes
Grains
AMDRbjforbjProteinbj-bjanswer--10-35%bjofbjcalories
RDAbj(DRI)bjforbjproteinbj-bjanswer--.8bjg/kg
135bjlbs,bjwhatbjisbjthebjRDA?bj-bjanswer--48bjgbj
(135/2.2=bj60
Brandonbjweighsbj165bjlbs.bjWhatbjisbjhisbjRDAbjforbjprotein?bj-bjanswer--60bjg
(165/2.2=bj75
75x.8=bj60bjg)
Whatbjisbjfalsebjregardingbjproteinbjsupplements?bj-bjanswer--
Eatingbjabjproteinbjsupplementbjwithoutbjphysicalbjexercisebjwill
1bj/bj5
, MCAT Official Prep Free Sample Test (Unsco
bj bj bj bj bj bj
red)
Proteinbjisbjwastedbjwhenbj-bjanswer--
Insufficientbjenergybjintake,bjexcessbjproteinbjintake,bjexcessbjsinglebjaminobjacid,bjtoobjfewbjessentialbjaminobjacids.
InadequatebjProteinbjIntakebj-bjanswer--
usuallybjdeficientbjinbjenergybjandbjotherbjnutrients,bjhealthbjconsequencesbj(growingbjdecreasesbjdiseasesbjresistanceb
oesbjdown,bjsusceptibilitybjtobjinfectionsbjgoesbjup,bjedemabj(swelling),bjkidneybjandbjheartbjproblems,bjapathetic,bjlistles
Extrabjaminobjacidbj-bjanswer--Competesbjforbjabsorption
CeliacbjDiseasebj-bjanswer--autoimmunebjresponsebjtobjproteinbjinbjwheat,bjbarley,bjandbjrye
Villibjarebjflattenedbjandbjdetroyed,bjreducingbjnutrientbjabsorptionbj(biopsy)
CeliacbjDiseasebjCausebj-bjanswer--Geneticbjcomponentbjandbjtriggerbj(stress,bjtraumabjorbjpossiblebjviralbjinfection
CeliacbjDiseasebjSymptomsbj-bjanswer--nausea,bjvomiting,bjdiarrhea,bjreducedbjgrowthbjinbjchildrenbj(malabsorption)
CeliacbjDiseasebjDiagnosisbj-bjanswer--
Notbjonbjthebjbasisbjofbjsymptoms,bjbloodbjtestsbjandbjintestinalbjbiopsybj(getbjdiagnosisbj1st)
CeliacbjTreatmentbj-bjanswer--life-longbjavoidancebjofbjgluten-
containingbjfoods:bjwheat,bjbarley,bjandbjryebj(anybjproductsbjmadebjfrombjthem)
BenefitsbjtobjVegetarianbjDietsbj-bjanswer--lessbjobesity/chronicbjdiseases
highbjfiber,bjfruits,bjandbjvegetables
lessbjsaturatedbjfats
Pitfallsbjofbjvegetarianismbj-bjanswer--lowbjenergy
lowbjmineralsbj(Ca,bjFe,bjZn),bjvitaminbjB-12bjandbjVitaminbjD
Whatbjmakesbjproteinbjdifferentbjfrombjotherbjmacronutrients?bj-bjanswer--Proteinbjcontainsbjnitrogen
Neededbjforbjbodybjtobjsynthesizebjproteinbj-bjanswer--adequatebjamountbjofbjenergybjandbjprotein
allbjessentialbjaminobjacidsbjinbjthebjproperbjamounts
NOTbjneededbjforbjbodybjtobjsynthesizebjproteinbj-bjanswer--allbjessentialbjaminobjacidsbjconsumedbjatbjthebjsamebjtime
Complementarybjproteinsbj-bjanswer--Tofubj(soybjbeans)bjandbjrice,bjcombinedbjgivebjallbjaminobjacid
Tannerbjweighsbj150bjpounds,bjaboutbjhowbjmuchbjproteinbjdoesbjhebjneedbjeachbjday?bj-bjanswer--150/2.2
68.1*.8
55
WhatbjfoodbjcanbjbebjsafelybjeatenbjbybjsomeonebjwithbjCeliac?
a.bjwhitebjbread
b.bjwholebjwheatbjmuffins
c.bjrice
d.bjmacbjnbjcheesebj-bjanswer--rice
Vitaminsbj-bjanswer--nobjcalories
essential
neededbjinbjSMALLbjamounts
2bj/bj5
