, TEST BANK For Davis Advantage for Pathophysiology
Introductory Concepts and Clinical Perspectives 3rd Edition (
Theresa Capriotti, 2024) Newest Edition.
Chapter i1, iThe iCell iin iHealth iand iIllness
Multiple iChoice
Identify ithe ichoice ithat ibest icompletes ithe istatement ior ianswers ithe iquestion.
1. i Which istatement iregarding ithe isodium–potassium ipump iis icorrect?
1. The icell’s iplasma imembrane iis imore isoluble ito isodium iions ithan ipotassium iions.
2. The iconcentration iof isodium iions ishould ibe ihigher iinside ithe icell icompartment.
3. The iconcentration iof ipotassium iions ishould ibe ihigher ioutside ithe
icell icompartment.
4. The iactive itransport iinvolves ipumping iout ithree isodium iions iand ipumping iin
itwo ipotassium iions.
2. In ithe iabsence iof ioxygen, iwhich icellular ifunction icreates ithe isame iamount iof ienergy ias iis
i
icreated iin ithe ipresence iof ioxygen?
1. Dissipation iof ipyruvic iacid
2. Initiation iof ithe icitric iacid icycle
3. Activation iof iacetyl-coenzyme iA
4. Creation iof iacidosis ivia ilactic iacid
3. How imany iadenosine itriphosphates i(ATPs) iare iproduced iin iaerobic ienergy imetabolism?
1. i i 2
2. i i 3
3. i i 34
4. i i 53
4. Which icell iorganelles idiffer iin itheir inumber iaccording ito ithe icell’s ienergy ineeds?
1. Ribosomes
2. Mitochondria
, 3. Ribonucleic iacids
4. Deoxyribonucleic i acids
5. Which ioption ibest isupports ithe ireason imore ienergy iis iproduced iwhen ia iperson iis iexercising?
1. Exercise icauses ian iincrease iin ithe isynthesis iof iprotein.
2. There iis ian iincrease iin ithe iproduction iof ipyruvic iacid iin ithe icells.
3. The iconversion iof ipyruvic iacid ito ilactic iacid iis iincreased iby iexercise.
4. Muscle icells ihave imore imitochondria ito imeet ienergy idemands.
6. When idoes iribosomal iprotein isynthesis icease?
1. During iendoplasmic ireticulum istress
2. During ithe isynthesis iof iadenosine itriphosphate i(ATP)
3. During ia isevere ihypoxic istate
4. During ithe iprocessing iof iprohormone
7. Which icellular iorganelles iare iresponsible ifor ipropelling imucus iand iinhaled idebris iout iof ithe ilungs?
1. Cilia
2. Microfilaments
3. Secretory ivesicles
4. Endoplasmic ireticula
8. Which iare ithe ikey iproteins iin ithe icontractile iunits iof ithe imuscle icells?
1. Actin iand imyosin
2. Prohormone iand itubulin
3. Tubulin iand iactin
4. Myosin iand iprohormone
9. Which ideficiency icauses iTay–Sachs idisease?
1. Proteasome
2. Peroxisome
3. Macrophage
4. Lysosomal ienzymes
10. Which iis ia icharacteristic iof iadrenoleukodystrophy?
1. Accumulation iof iganglioside
2. Cessation iof iribosomal iprotein isynthesis
3. Acceleration iof icellular iproteasome iactivity
4. Accumulation iof ilong-chain ifatty iacids iin ithe inervous isystem
11. Which istatement iregarding iendoplasmic ireticulum i(ER) istress iis icorrect?
1. During iER istress, iproteins iare irapidly idegraded.
2. During iER istress, ilipids icannot itravel ito itheir iproper iintracellular ilocations.
3. During iER istress, ilong-chain ifatty iacids iaccumulate iin ithe inervous isystem.
4. During iER istress, inondegraded isubstances iaccumulate iin ithe icells.
, 12. A iclient iis idiagnosed iwith itype i1 idiabetes imellitus. iAt ia icellular ilevel, iwhich ifunction iis ilikely
ito ibe iinvolved?
1. Inability iof iribosomes ito iproduce ia ispecific itype iof iprotein
2. Incorrect iprocessing iof ia iprotein iby ithe iGolgi iapparatus
3. Stagnation iof ia ipreviously idynamic iaction iin imicrotubules
4. Obstruction iof ithe ismooth iendoplasmic ireticulum
13. A inewborn ipatient iexhibits icharacteristics iof isevere iphysical ideformities. iWhich icellular
icomponent iis iexamined ito idetermine ithe icause iand iprobability iof ithe idisease ibeing
igenetically itransferred?
1. Transfer iRNA
2. Ribosomal iRNA
3. Double ihelix iof iDNA
4. Mitochondrial i DNA
14. A ihiker iexperiences imuscle ipain iand iacidosis iwhile iascending ia imountain iduring ia ilong,
isteep iclimb. iWhich iis ithe ireason ifor ithese imanifestations?
1. Cellular ihypoxia
2. Autolysis
3. Heterolysis
4. Cellular iedema
Introductory Concepts and Clinical Perspectives 3rd Edition (
Theresa Capriotti, 2024) Newest Edition.
Chapter i1, iThe iCell iin iHealth iand iIllness
Multiple iChoice
Identify ithe ichoice ithat ibest icompletes ithe istatement ior ianswers ithe iquestion.
1. i Which istatement iregarding ithe isodium–potassium ipump iis icorrect?
1. The icell’s iplasma imembrane iis imore isoluble ito isodium iions ithan ipotassium iions.
2. The iconcentration iof isodium iions ishould ibe ihigher iinside ithe icell icompartment.
3. The iconcentration iof ipotassium iions ishould ibe ihigher ioutside ithe
icell icompartment.
4. The iactive itransport iinvolves ipumping iout ithree isodium iions iand ipumping iin
itwo ipotassium iions.
2. In ithe iabsence iof ioxygen, iwhich icellular ifunction icreates ithe isame iamount iof ienergy ias iis
i
icreated iin ithe ipresence iof ioxygen?
1. Dissipation iof ipyruvic iacid
2. Initiation iof ithe icitric iacid icycle
3. Activation iof iacetyl-coenzyme iA
4. Creation iof iacidosis ivia ilactic iacid
3. How imany iadenosine itriphosphates i(ATPs) iare iproduced iin iaerobic ienergy imetabolism?
1. i i 2
2. i i 3
3. i i 34
4. i i 53
4. Which icell iorganelles idiffer iin itheir inumber iaccording ito ithe icell’s ienergy ineeds?
1. Ribosomes
2. Mitochondria
, 3. Ribonucleic iacids
4. Deoxyribonucleic i acids
5. Which ioption ibest isupports ithe ireason imore ienergy iis iproduced iwhen ia iperson iis iexercising?
1. Exercise icauses ian iincrease iin ithe isynthesis iof iprotein.
2. There iis ian iincrease iin ithe iproduction iof ipyruvic iacid iin ithe icells.
3. The iconversion iof ipyruvic iacid ito ilactic iacid iis iincreased iby iexercise.
4. Muscle icells ihave imore imitochondria ito imeet ienergy idemands.
6. When idoes iribosomal iprotein isynthesis icease?
1. During iendoplasmic ireticulum istress
2. During ithe isynthesis iof iadenosine itriphosphate i(ATP)
3. During ia isevere ihypoxic istate
4. During ithe iprocessing iof iprohormone
7. Which icellular iorganelles iare iresponsible ifor ipropelling imucus iand iinhaled idebris iout iof ithe ilungs?
1. Cilia
2. Microfilaments
3. Secretory ivesicles
4. Endoplasmic ireticula
8. Which iare ithe ikey iproteins iin ithe icontractile iunits iof ithe imuscle icells?
1. Actin iand imyosin
2. Prohormone iand itubulin
3. Tubulin iand iactin
4. Myosin iand iprohormone
9. Which ideficiency icauses iTay–Sachs idisease?
1. Proteasome
2. Peroxisome
3. Macrophage
4. Lysosomal ienzymes
10. Which iis ia icharacteristic iof iadrenoleukodystrophy?
1. Accumulation iof iganglioside
2. Cessation iof iribosomal iprotein isynthesis
3. Acceleration iof icellular iproteasome iactivity
4. Accumulation iof ilong-chain ifatty iacids iin ithe inervous isystem
11. Which istatement iregarding iendoplasmic ireticulum i(ER) istress iis icorrect?
1. During iER istress, iproteins iare irapidly idegraded.
2. During iER istress, ilipids icannot itravel ito itheir iproper iintracellular ilocations.
3. During iER istress, ilong-chain ifatty iacids iaccumulate iin ithe inervous isystem.
4. During iER istress, inondegraded isubstances iaccumulate iin ithe icells.
, 12. A iclient iis idiagnosed iwith itype i1 idiabetes imellitus. iAt ia icellular ilevel, iwhich ifunction iis ilikely
ito ibe iinvolved?
1. Inability iof iribosomes ito iproduce ia ispecific itype iof iprotein
2. Incorrect iprocessing iof ia iprotein iby ithe iGolgi iapparatus
3. Stagnation iof ia ipreviously idynamic iaction iin imicrotubules
4. Obstruction iof ithe ismooth iendoplasmic ireticulum
13. A inewborn ipatient iexhibits icharacteristics iof isevere iphysical ideformities. iWhich icellular
icomponent iis iexamined ito idetermine ithe icause iand iprobability iof ithe idisease ibeing
igenetically itransferred?
1. Transfer iRNA
2. Ribosomal iRNA
3. Double ihelix iof iDNA
4. Mitochondrial i DNA
14. A ihiker iexperiences imuscle ipain iand iacidosis iwhile iascending ia imountain iduring ia ilong,
isteep iclimb. iWhich iis ithe ireason ifor ithese imanifestations?
1. Cellular ihypoxia
2. Autolysis
3. Heterolysis
4. Cellular iedema
