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ORPATHOPHYSIOLOGY2NDEDITION
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BY CAPRIOTTI
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Illnessz5 Choice
Multiple
Identifyz5thez5choicez5 thatz5bestz5completesz5thez5statementz5 orz5 answersz5thez5question.
1. Whichz5statementz5regardingz5thez5sodium–potassiumz5pumpz5isz5correct?
1. Thez5cell’sz5plasmaz5membranez5isz5morez5solublez5toz5sodiumz5ionsz5thanz5potassiumz5ions.
2. Thez5concentrationz5ofz5sodiumz5ionsz5shouldz5bez5higherz5insidez5thez5cellz5compartment.
3. Thez5concentrationz5ofz5potassiumz5ionsz5shouldz5bez5higherz5outsidez5th
ez5cellz5compartment.
4. Thez5activez5transportz5involvesz5pumpingz5outz5threez5sodiumz5ionsz5andz5pumpingz
5inz5twoz5potassiumz5ions.
2. Inz5thez5absencez5ofz5oxygen,z5whichz5cellularz5functionz5createsz5thez5samez5amountz5ofz5energyz5asz5isz5
createdz5inz5thez5presencez5ofz5oxygen?
1. Dissipationz5ofz5pyruvicz5acid
2. Initiationz5ofz5thez5citricz5acidz5cycle
3. Activationz5ofz5acetyl-coenzymez5A
4. Creationz5ofz5acidosisz5viaz5lacticz5acid
3. Howz5manyz5adenosinez5triphosphatesz5(ATPs)z5arez5producedz5inz5aerobicz5energyz5metabolism?
1. 2
2. 3
3. 34
4. 53
4. Whichz5cellz5organellesz5differz5inz5theirz5numberz5accordingz5toz5thez5cell’sz5energyz5needs?
1. Ribosomes
2. Mitochondria
3. Ribonucleicz5acids
4. Deoxyribonucleicacids
5. Whichz5optionz5bestz5supportsz5thez5reasonz5morez5energyz5isz5producedz5whenz5az5personz5isz5exercising?
1. Exercisez5causesz5anz5increasez5inz5thez5synthesisz5ofz5protein.
2. Therez5isz5anz5increasez5inz5thez5productionz5ofz5pyruvicz5acidz5inz5thez5cells.
3. Thez5conversionz5ofz5pyruvicz5acidz5toz5lacticz5acidz5isz5increasedz5byz5exercise.
4. Musclez5cellsz5havez5morez5mitochondriaz5toz5meetz5energyz5demands.
6. Whenz5doesz5ribosomalz5proteinz5synthesisz5cease?
1. Duringz5endoplasmicz5reticulumz5stress
2. Duringz5thez5synthesisz5ofz5adenosinez5triphosphatez5(ATP)
3. Duringz5az5severez5hypoxicz5state
4. Duringz5thez5processingz5ofz5prohormone
7. Whichz5cellularz5organellesz5arez5responsiblez5forz5propellingz5mucusz5andz5inhaledz5debrisz5outz5ofz5thez5lungs?
1. Cilia
2. Microfilaments
3. Secretoryz5vesicles
, 4. Endoplasmicz5reticula
8.z5Whichz5arez5thez5keyz5proteinsz5inz5thez5contractilez5unitsz5ofz5thez5musclez5cells?
1. Actinz5andz5myosin
2. Prohormonez5andz5tubulin
3. Tubulinz5andz5actin
4. Myosinz5andz5prohormone
9. Whichz5deficiencyz5causesz5Tay–Sachsz5disease?
1. Proteasome
2. Peroxisome
3. Macrophage
4. Lysosomalz5enzymes
10.z 5 z 5 Whichz5isz5az5characteristicz5ofz5adrenoleukodystrophy?
1. Accumulationz5ofz5ganglioside
2. Cessationz5ofz5ribosomalz5proteinz5synthesis
3. Accelerationz5ofz5cellularz5proteasomez5activity
4. Accumulationz5ofz5long-chainz5fattyz5acidsz5inz5thez5nervousz5system
11.z 5Whichz5statementz5regardingz5endoplasmicz5reticulumz5(ER)z5stressz5isz5correct?
1. Duringz5ERz5stress,z5proteinsz5arez5rapidlyz5degraded.
2. Duringz5ERz5stress,z5lipidsz5cannotz5travelz5toz5theirz5properz5intracellularz5locations.
3. Duringz5ERz5stress,z5long-chainz5fattyz5acidsz5accumulatez5inz5thez5nervousz5system.
4. During z5ER z5stress,z5nondz5eNg Ur z5aRd z5eSdIz 5 sT
q q taB
nc.eC
s Oaz5c cumulatez5in z5thez5cesll.
q
12.z 5 Az5clientz5isz5diagnosedz5withz5typez51z5diabetesz5mellitus.z5Atz5az5cellularz5level,z5whichz5functionz5isz
5likelyz5toz5bez5involved?
1. Inabilityz5ofz5ribosomesz5toz5producez5az5specificz5typez5ofz5protein
2. Incorrectz5processingz5ofz5az5proteinz5byz5thez5Golgiz5apparatus
3. Stagnationz5ofz5az5previouslyz5dynamicz5actionz5inz5microtubules
4. Obstructionz5ofz5thez5smoothz5endoplasmicz5reticulum
13.z 5 Az5newbornz5patientz5exhibitsz5characteristicsz5ofz5severez5physicalz5deformities.z5Whichz5cellularz5co
mponentz5isz5examinedz5toz5determinez5thez5causez5andz5probabilityz5ofz5thez5diseasez5beingz5geneti
callyz5transferred?
1. Transferz5RNA
2. Ribosomalz5RNA
3. Doublez5helixz5ofz5DNA
4. Mitochondrialz5DNA
14.z 5 Az5hikerz5experiencesz5musclez5painz5andz5acidosisz5whilez5ascendingz5az5mountainz5duringz5az5l
ong,z5steepz5climb.z5Whichz5isz5thez5reasonz5forz5thesez5manifestations?
1. Cellularz5hypoxia
2. Autolysis
3. Heterolysis
4. Cellularz5edema
15.z 5 Whichz5factorz5providesz5DNAz5thez5uniquez5molecularz5abilityz5toz5replicate?
1. Thez5pairingz5ofz5nitrogenousz5bases