TEST BANK FOR Davis Advantage for Pathophysiology: Introductory Concepts and Clinical Perspectives Second Edition by Theresa Capriotti.ISBN:978-0803694118.COMPLETE GUIDE ALL CHAPTERS COVERED 100% VERIFIED A+ GRADE ASSURED!!!!! NEW LATEST UPDATE!!!!!

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,The Cell in Healthand Illness
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TEST BANK FOR DAVIS ADVANTAGE FOR PATHOPHYSIOLOGY 2ND EDITION BY C
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A
PRIOTTI

NURSING TEST BANK pf pf



Multiple Choice pf



Identify the choice that best completes the statement or answers the question.
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1. Whichstatement regardingthesodium–potassiumpump iscorrect? p f pf pf



1. Thecell’splasma membrane is moresolubleto sodiumionsthanpotassiumions. pf pf vk pf



2. Theconcentrationofsodiumionsshouldbehigher insidethecellcompartment. p f



3. Theconcentrationofpotassiumionsshould be higher outsidethecellcompartment. pf pf pf



4. The activetransportinvolvespumping out three sodium ionsand pumping intwo potassium ions.
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2. Inthe absenceofoxygen, whichcellular functioncreatesthe sameamount ofenergyas iscreated inthe p
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resence of oxygen? 1. Dissipation of pyruvic acid
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2. Initiationofthecitricacid cycle pf



3. Activationofacetyl-coenzymeA j




4. Creationofacidosisvia lactic acid pf pf pf




3. Howmanyadenosine triphosphates (ATPs)areproducedinaerobicenergymetabolism? j pf



1. 2
2. 3
3. 34
4. 53 NURSINGTB.COM

4. Whichcellorganellesdiffer intheir numberaccording tothecell’senergy needs? pf pf pf jp f pf



1. Ribosomes
2. Mitochondria

3. Ribonucleicacids j




4. Deoxyribonucleicacids

5. Whichoptionbest supportsthe reasonmoreenergyisproduced whenaperson isexercising?
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1. Exercisecausesanincrease inthesynthesisofprotein. p f



2. There isanincrease inthe productionofpyruvic acid inthe cells.
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3. Theconversionofpyruvicacid to lacticacid is increasedbyexercise. pf jp f pf pf pf



4. Musclecellshavemoremitochondriatomeet energydemands.
6. Whendoes ribosomalproteinsynthesis cease?
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1. Duringendoplasmicreticulumstress
2. Duringthesynthesisofadenosinetriphosphate(ATP)
3. Duringaseverehypoxicstate
4. Duringtheprocessing ofprohormone pf




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,7. Whichcellularorganellesareresponsible forpropelling mucusand inhaleddebrisoutofthelungs?
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1. Cilia
2. Microfilaments
3. Secretoryvesicles

4. Endoplasmicreticula
8. Whicharethe keyproteins inthe contractileunitsofthe muscle cells?
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1. Actinand myosin pf



2. Prohormoneand tubulin p f



3. Tubulinandactin j




4. Myosinand prohormone j p f




9. WhichdeficiencycausesTay–Sachsdisease? j




1. Proteasome
2. Peroxisome
3. Macrophage
4. Lysosomal enzymes j




10. Which isacharacteristicofadrenoleukodystrophy?
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1. Accumulationofganglioside
2. Cessationofribosomalproteinsynthesis
3. Accelerationofcellularproteasomeactivity
4. Accumulationoflong-chain fattyacids inthenervous system pf pf pf




11. Whichstatement regardingendoplasmicreticulum(ER) stressis correct?
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1. During ERstress,proteinsarerapidlydegraded.
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2. DuringERstress, lipidscannottraveltotheirproperintracellular locations. pf pf pf



3. DuringER stress, long-chain fattyacidsaccumulate inthenervoussystem.
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During ER stress, nondeNgUraRdeSdIsNubGsTtaBnc.eCs OacMcumulate in the cells.
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12. Aclientisdiagnosedwithtype1diabetes mellitus.At acellular level, whichfunctionislikelyto beinvolved? pf pf pf pf pf pf



1. Inabilityofribosomesto producea specifictypeofprotein vk vk pf



2. Incorrect processing ofaproteinbythe Golgiapparatus p f pf pf



3. Stagnationofa previouslydynamicactioninmicrotubules vk pf pf



4. Obstructionofthe smoothendoplasmic reticulum pf pf




13. Anewbornpatient exhibitscharacteristicsofseverephysicaldeformities. Whichcellular component is
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examined to determine the cause and probabilityof the disease being geneticallytransferred?
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1. TransferRNA
2. RibosomalRNA
3. Double helixofDNA pf



4. MitochondrialDNA

14. Ahiker experiences musclepainandacidosiswhileascendinga mountainduringa long, steepclimb. Which is the r
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eason for these manifestations?
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1. Cellularhypoxia




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, 2. Autolysis
3. Heterolysis
4. Cellularedema
15. Whichfactorprovides DNAthe unique molecularabilitytoreplicate?
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1. Thepairing ofnitrogenousbases
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2. Thepresenceofpyrimidine bases p f



3. Thepresenceofnucleotides
4. Thenitrogenousbaseandphosphate bond vk




16. Howmanynitrogenousbasescomposeasinglecodon?
1 1

2 1

3 1

4
17.
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on
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fent
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for
m t
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of
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1. Nucleotides
2. Aminoacids
3. Fattyacids
4. Phosphates
18. Whichfactor isessentialinorder forproteinsynthesisto occur?
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1. Free-standing ribosomeswithinthecell j




2. Proteinblueprint fromthecellofthe DNA p f pf pf



3. Specific information fromthe nucleus ofthe cell
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4. TransferRNAto movetheproteinoutofthe cell
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19. Tetracyclineantibioticisprescribed foranadult client withchlamydia infection.Whichisthemechanismof
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action of the drug?
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