Full Test Bank
Applied Pathophysiology
A Conceptual Approach 4th Edition By
Judi Nath, Carie Braun
Complete Test Bank, All Chapters
Are Included
, Applied Pathophysiology A Conceptual Approach to the Mechanis
ii ii ii ii ii ii
ms of Disease 4th Edition Braun Test Bank
ii ii ii ii ii ii ii
Chapter1Introduction to Pathophysiology
ii
1. The nucleus , which is essential for function and survival of the cell.
ii
A) is the site ofprotein synthesis
B) contains the genetic code
ii ii
C) transforms cellular energy
ii
D) initiatesaerobicmetabolism
2. Although energy is notmade in mitochondria, they are known as the power pl ii ii
ants of the cell because they:
A) contain RNAforprotein synthesis.
B) utilizeglycolysisforoxidativeenergy.
C) extract energy fromorganiccompounds.
ii
D) storecalciumbondsfor muscle contractions.
3. Although the basic structure of the cell plasma membrane is formed by a lipid b
ilayer, most of the specific membrane functions are carried out by: A) bound and tra ii
nsmembrane proteins.
B) complex, long carbohydrate chains.
C) surfaceantigens andhormonereceptors.
D) agating systemof selective ion channels.
4. To effectivelyrelaysignals, cell-to-
cellcommunicationutilizes chemical messenger systems that:
ii
A) Displacesurfacereceptorproteins.
B) Accumulatewithin cellgap junctions.
C) Bind to contractile microfilaments.
D) Release secretions intoextracellular fluid.
ii
5. Aerobicmetabolism, alsoknown asoxidativemetabolism,provides energyby:
,A) Removingthephosphatebondsfrom ATP. ii
B) Combining hydrogen andoxygen to form water. ii
C) Activatingpyruvatestored in thecytoplasm.
D) Breakingdownglucose to form lactic acid.
ii
6. Exocytosis, the reverse of endocytosis, is important in
intothe i
extracellular fluid.
A) Engulfing and ingesting fluid andproteinsfortransport
ii ii
B) Killing, degrading, and dissolving harmful microorganisms
C) Removingcellulardebris and releasing synthesized substances
ii ii ii
D) Destructionofparticles by lysosomalenzymesfor secretion
7. The processresponsible forgenerating and conducting membranepotentials is:
ii ii ii ii ii
A) diffusion of current-carrying ions.
B) millivoltageofelectricalpotential.
C) polarizationofchargedparticles.
D) ion channelneurotransmission.
8. Epithelial tissues are classified according to the shape of the cells and the nu
mber of layers. Which of the following is a correctly matched description and
ii
type of epithelial tissue?
A) Simple epithelium: cells in contact with intercellular matrix; some do not e
ii
xtend to surface
B) Stratified epithelium: single layer of cells; all cells rest on basement
membrane
C) Glandular epithelium: arisefromsurface epitheliaand underlying c
onnective tissue
D) Pseudostratified epithelium: multiple layersof cells; deepest layer rests on b
asement membrane
9. Connective tissue contains fibroblasts that are responsible for:A) p
ii ii
roviding a fibrous framework for capillaries.
B) synthesisof collagen, elastin, and reticular fibers.
, C) formingw,tendonsw,andw,thewf, asciawt, hatcovers muscles.
ii
D) fillingw,spacesbetweenw,tissuesw,towk, eepw,organswi, nw,place.
10. Althoughw,allwm
, usclew,tissuewc
, ellsw,havew,somew,similarities,w,smoothw,musclew,(als
ow,kw,nownw,asw,involuntaryw,muscle)w,differsw,by:
A) havingw,densebodiesattachedw,tow,actinw,filaments.
B) containing sarcomeresw,betweenw,Z linesw,andw,Mbands.
ii ii
C) havingw,rapidw,contractionsw,andw,abundantw,cross-striations.
D) contractinginresponsetow,increasedintracellularw,calcium.
11. Whichwo, fw,the followingw,aspects ofw,thew,functionw,ofw,thenucleusw,isw,performedw,b
ii ii
yw,riw,bosomalw,RNAw,(rRNA)?
A) Copyingand carrying DNAinstructionswf, orproteinw,synthesis
ii ii
B) Carryingw,aminow,acidswt, ow,thew,site ofwp, roteinw,synthesis
ii
C) Providingw,thesitewhere proteinw,synthesisoccurs
ii
D) Regulatingandcontrollingproteinsynthesis
12. Breakdownw,andw,removalofw,foreignw,substancesw,andw,worn-
outwc, ellw,partsw,arew,performedw,byw,whichw,ofw,thew,followingw,organelles?
A) Lysosomes
B) Golgiw,apparatus
C) Ribosomes
D) Endoplasmicw,reticulumw,(ER)
13. Impairmentw,inw,thew,functionwo, fperoxisomesw,wouldw,resultw,in:A)
i nadequatew,sitesw,forw,proteinw,synthesis.
w, w,
B) anwi, nabilityw,tow,transportcellularproductsw,acrosswt, hecellmembrane.
C) insufficientenergyproductionwithinacell.
D) accumulationw,offreeradicalsw,inw,thew,cytoplasm.
14. Afterw,severalw,monthsw,ofw,tryingw,tow,conceive,w,aw,couplew,isw,undergoingw,fertilityw,
testiw,ng.w,Semenw,analysisw,indicatesw,thatw,thew,mansw,spermw,have decreasedw,motilit
ii
y,w , aw , findw,ingw,thatw,isw,thoughtw,tow,underliew,thew,couplesw,inabilityw,tow,becomew,
pregnant.
Applied Pathophysiology
A Conceptual Approach 4th Edition By
Judi Nath, Carie Braun
Complete Test Bank, All Chapters
Are Included
, Applied Pathophysiology A Conceptual Approach to the Mechanis
ii ii ii ii ii ii
ms of Disease 4th Edition Braun Test Bank
ii ii ii ii ii ii ii
Chapter1Introduction to Pathophysiology
ii
1. The nucleus , which is essential for function and survival of the cell.
ii
A) is the site ofprotein synthesis
B) contains the genetic code
ii ii
C) transforms cellular energy
ii
D) initiatesaerobicmetabolism
2. Although energy is notmade in mitochondria, they are known as the power pl ii ii
ants of the cell because they:
A) contain RNAforprotein synthesis.
B) utilizeglycolysisforoxidativeenergy.
C) extract energy fromorganiccompounds.
ii
D) storecalciumbondsfor muscle contractions.
3. Although the basic structure of the cell plasma membrane is formed by a lipid b
ilayer, most of the specific membrane functions are carried out by: A) bound and tra ii
nsmembrane proteins.
B) complex, long carbohydrate chains.
C) surfaceantigens andhormonereceptors.
D) agating systemof selective ion channels.
4. To effectivelyrelaysignals, cell-to-
cellcommunicationutilizes chemical messenger systems that:
ii
A) Displacesurfacereceptorproteins.
B) Accumulatewithin cellgap junctions.
C) Bind to contractile microfilaments.
D) Release secretions intoextracellular fluid.
ii
5. Aerobicmetabolism, alsoknown asoxidativemetabolism,provides energyby:
,A) Removingthephosphatebondsfrom ATP. ii
B) Combining hydrogen andoxygen to form water. ii
C) Activatingpyruvatestored in thecytoplasm.
D) Breakingdownglucose to form lactic acid.
ii
6. Exocytosis, the reverse of endocytosis, is important in
intothe i
extracellular fluid.
A) Engulfing and ingesting fluid andproteinsfortransport
ii ii
B) Killing, degrading, and dissolving harmful microorganisms
C) Removingcellulardebris and releasing synthesized substances
ii ii ii
D) Destructionofparticles by lysosomalenzymesfor secretion
7. The processresponsible forgenerating and conducting membranepotentials is:
ii ii ii ii ii
A) diffusion of current-carrying ions.
B) millivoltageofelectricalpotential.
C) polarizationofchargedparticles.
D) ion channelneurotransmission.
8. Epithelial tissues are classified according to the shape of the cells and the nu
mber of layers. Which of the following is a correctly matched description and
ii
type of epithelial tissue?
A) Simple epithelium: cells in contact with intercellular matrix; some do not e
ii
xtend to surface
B) Stratified epithelium: single layer of cells; all cells rest on basement
membrane
C) Glandular epithelium: arisefromsurface epitheliaand underlying c
onnective tissue
D) Pseudostratified epithelium: multiple layersof cells; deepest layer rests on b
asement membrane
9. Connective tissue contains fibroblasts that are responsible for:A) p
ii ii
roviding a fibrous framework for capillaries.
B) synthesisof collagen, elastin, and reticular fibers.
, C) formingw,tendonsw,andw,thewf, asciawt, hatcovers muscles.
ii
D) fillingw,spacesbetweenw,tissuesw,towk, eepw,organswi, nw,place.
10. Althoughw,allwm
, usclew,tissuewc
, ellsw,havew,somew,similarities,w,smoothw,musclew,(als
ow,kw,nownw,asw,involuntaryw,muscle)w,differsw,by:
A) havingw,densebodiesattachedw,tow,actinw,filaments.
B) containing sarcomeresw,betweenw,Z linesw,andw,Mbands.
ii ii
C) havingw,rapidw,contractionsw,andw,abundantw,cross-striations.
D) contractinginresponsetow,increasedintracellularw,calcium.
11. Whichwo, fw,the followingw,aspects ofw,thew,functionw,ofw,thenucleusw,isw,performedw,b
ii ii
yw,riw,bosomalw,RNAw,(rRNA)?
A) Copyingand carrying DNAinstructionswf, orproteinw,synthesis
ii ii
B) Carryingw,aminow,acidswt, ow,thew,site ofwp, roteinw,synthesis
ii
C) Providingw,thesitewhere proteinw,synthesisoccurs
ii
D) Regulatingandcontrollingproteinsynthesis
12. Breakdownw,andw,removalofw,foreignw,substancesw,andw,worn-
outwc, ellw,partsw,arew,performedw,byw,whichw,ofw,thew,followingw,organelles?
A) Lysosomes
B) Golgiw,apparatus
C) Ribosomes
D) Endoplasmicw,reticulumw,(ER)
13. Impairmentw,inw,thew,functionwo, fperoxisomesw,wouldw,resultw,in:A)
i nadequatew,sitesw,forw,proteinw,synthesis.
w, w,
B) anwi, nabilityw,tow,transportcellularproductsw,acrosswt, hecellmembrane.
C) insufficientenergyproductionwithinacell.
D) accumulationw,offreeradicalsw,inw,thew,cytoplasm.
14. Afterw,severalw,monthsw,ofw,tryingw,tow,conceive,w,aw,couplew,isw,undergoingw,fertilityw,
testiw,ng.w,Semenw,analysisw,indicatesw,thatw,thew,mansw,spermw,have decreasedw,motilit
ii
y,w , aw , findw,ingw,thatw,isw,thoughtw,tow,underliew,thew,couplesw,inabilityw,tow,becomew,
pregnant.
