MOCK TEST #5 CCI RCS
nm nm nm nm
thenmstudynmofnmbloodnmmovingnmthroughnmthenmcirculatorynmsystemnm-
nmcorrectnmanswer✔ ✔ hemodynamics
indicatesnmthenmvolumenmofnmbloodnmmovingnmduringnmanmparticularnmtimenm-
nmcorrectnmanswer✔ ✔ flownm(alsonmcallednmvolumenmflownmrate)
unitsnmfornmflownm-nmcorrectnmanswer✔ ✔ L/min
indicatesnmthenmspeednmofnmanmfluidnmmovingnmfromnmonenmlocationnmtonmanoth
ernm-nmcorrectnmanswer✔ ✔ velocity
unitsnmfornmvelocitynm-nmcorrectnmanswer✔ ✔ cm/s
3nmbasicnmformsnmofnmbloodnmflownm-nmcorrectnmanswer✔ ✔ 1.nmpulsatile
2.nmphasic
3.nmsteady
occursnmwhennmbloodnmmovesnmwithnmanmvariablenmvelocitynmduenmtonmcardiacn
mcontraction,nmandnmappearsnminnmarterialnmcirculationnm-nmcorrectnmanswer✔
✔ pulsatilenmflow
,occursnmwhennmbloodnmmovesnmwithnmanmvariablenmvelocitynmduenmtonmrespirat
ion,nmandnmappearsnminnmvenousnmcirculationnm-nmcorrectnmanswer✔ ✔
phasicnmflow
occursnmwhennmanmfluidnmmovesnmatnmanmconstantnmspeednmornmvelocitynm-
nmcorrectnmanswer✔ ✔ steadynmflow
flownmthatnmoccursnmwhennmthenmflownmstreamlinesnmarenmalignednmandnmparall
elnm-nmcorrectnmanswer✔ ✔ laminar
whennmarenmlaminarnmflownmpatternsnmfound?nm-nmcorrectnmanswer✔ ✔
normalnmphysiologicalnmstates
2nmformsnmofnmlaminarnmflownm-nmcorrectnmanswer✔ ✔ plugnmflow-
nmoccursnmwhennmallnmofnmthenmlayersnmandnmbloodnmcellsnmtravelnmatnmthenmsam
enmvelocity
parabolic-nmbullet-
shapednmprofilenmwherenmthenmvelocitynmisnmhighestnminnmthenmcenternmofnmthenm
lumen
numbernmthatnmpredictsnmwhethernmflownmisnmlaminarnmornmturbulentnm-
nmcorrectnmanswer✔ ✔ Reynoldsnmnumber
,WhatnmisnmthenmReynoldsnmnumbernmfornmlaminarnmflow?nm-nmcorrectnmanswer
✔ ✔ lessnmthannm1500
flownmcharacterizednmbynmchaoticnmflownmpatternsnminnmmanynmdifferentnmdire
ctionsnmandnmspeedsnm-nmcorrectnmanswer✔ ✔ turbulentnmflow
whennmisnmturbulencenmcommonlynmobserved?nm-nmcorrectnmanswer✔ ✔
cardiovascularnm*pathology*nmandnmelevatednmbloodnmvelocities
turbulentnmflownmprofilesnmmaynmbenmseennmdownstreamnmfromnmanmsignifican
tnm_______nminnmanmvesselnm-nmcorrectnmanswer✔ ✔ stenosis
soundsnmthatnmarenmassociatednmwithnmturbulentnmflownm-nmcorrectnmanswer✔
✔ murmur/bruit
tissuenmvibrationnmassociatednmwithnmturbulencenm-nmcorrectnmanswer✔ ✔
thrill
whatnmisnmthenmReynoldsnmnumbernmfornmturbulentnmflow?nm-nmcorrectnmanswer
✔ ✔ greaternmthannm2000
, Termnmfornmbloodnmthatnmisnmmovingnmfromnmregionsnmofnm*higher*nmenergynm
tonm*lower*nmenergy.nm-nmcorrectnmanswer✔ ✔ energynmgradient
energynmformsnmthatnmarenmassociatednmwithnmbloodnm-nmcorrectnmanswer✔
✔ 1.nmkinetic
2.nmpressure
3.nmgravitational
thenmtotalnmenergynmatnmanmspecificnmlocationnmwithinnmthenmcirculationnmisnmth
enm_____nmofnmallnmthreenmenergynmformsnm-nmcorrectnmanswer✔ ✔ sum
energynmthatnmisnmassociatednmwithnmanmmovingnmobjectnm-nmcorrectnmanswer✔
✔ kinetic
2nmfactorsnmfornmkineticnmenergynm-nmcorrectnmanswer✔ ✔
1.nmmassnmofnmobject
2.nmthenmspeednmatnmwhichnmitnmmoves
formnmofnmenergynmthatnmisnmstorednm-nmcorrectnmanswer✔ ✔
pressurenmenergynm(akanmpotentialnmenergy)
nm nm nm nm
thenmstudynmofnmbloodnmmovingnmthroughnmthenmcirculatorynmsystemnm-
nmcorrectnmanswer✔ ✔ hemodynamics
indicatesnmthenmvolumenmofnmbloodnmmovingnmduringnmanmparticularnmtimenm-
nmcorrectnmanswer✔ ✔ flownm(alsonmcallednmvolumenmflownmrate)
unitsnmfornmflownm-nmcorrectnmanswer✔ ✔ L/min
indicatesnmthenmspeednmofnmanmfluidnmmovingnmfromnmonenmlocationnmtonmanoth
ernm-nmcorrectnmanswer✔ ✔ velocity
unitsnmfornmvelocitynm-nmcorrectnmanswer✔ ✔ cm/s
3nmbasicnmformsnmofnmbloodnmflownm-nmcorrectnmanswer✔ ✔ 1.nmpulsatile
2.nmphasic
3.nmsteady
occursnmwhennmbloodnmmovesnmwithnmanmvariablenmvelocitynmduenmtonmcardiacn
mcontraction,nmandnmappearsnminnmarterialnmcirculationnm-nmcorrectnmanswer✔
✔ pulsatilenmflow
,occursnmwhennmbloodnmmovesnmwithnmanmvariablenmvelocitynmduenmtonmrespirat
ion,nmandnmappearsnminnmvenousnmcirculationnm-nmcorrectnmanswer✔ ✔
phasicnmflow
occursnmwhennmanmfluidnmmovesnmatnmanmconstantnmspeednmornmvelocitynm-
nmcorrectnmanswer✔ ✔ steadynmflow
flownmthatnmoccursnmwhennmthenmflownmstreamlinesnmarenmalignednmandnmparall
elnm-nmcorrectnmanswer✔ ✔ laminar
whennmarenmlaminarnmflownmpatternsnmfound?nm-nmcorrectnmanswer✔ ✔
normalnmphysiologicalnmstates
2nmformsnmofnmlaminarnmflownm-nmcorrectnmanswer✔ ✔ plugnmflow-
nmoccursnmwhennmallnmofnmthenmlayersnmandnmbloodnmcellsnmtravelnmatnmthenmsam
enmvelocity
parabolic-nmbullet-
shapednmprofilenmwherenmthenmvelocitynmisnmhighestnminnmthenmcenternmofnmthenm
lumen
numbernmthatnmpredictsnmwhethernmflownmisnmlaminarnmornmturbulentnm-
nmcorrectnmanswer✔ ✔ Reynoldsnmnumber
,WhatnmisnmthenmReynoldsnmnumbernmfornmlaminarnmflow?nm-nmcorrectnmanswer
✔ ✔ lessnmthannm1500
flownmcharacterizednmbynmchaoticnmflownmpatternsnminnmmanynmdifferentnmdire
ctionsnmandnmspeedsnm-nmcorrectnmanswer✔ ✔ turbulentnmflow
whennmisnmturbulencenmcommonlynmobserved?nm-nmcorrectnmanswer✔ ✔
cardiovascularnm*pathology*nmandnmelevatednmbloodnmvelocities
turbulentnmflownmprofilesnmmaynmbenmseennmdownstreamnmfromnmanmsignifican
tnm_______nminnmanmvesselnm-nmcorrectnmanswer✔ ✔ stenosis
soundsnmthatnmarenmassociatednmwithnmturbulentnmflownm-nmcorrectnmanswer✔
✔ murmur/bruit
tissuenmvibrationnmassociatednmwithnmturbulencenm-nmcorrectnmanswer✔ ✔
thrill
whatnmisnmthenmReynoldsnmnumbernmfornmturbulentnmflow?nm-nmcorrectnmanswer
✔ ✔ greaternmthannm2000
, Termnmfornmbloodnmthatnmisnmmovingnmfromnmregionsnmofnm*higher*nmenergynm
tonm*lower*nmenergy.nm-nmcorrectnmanswer✔ ✔ energynmgradient
energynmformsnmthatnmarenmassociatednmwithnmbloodnm-nmcorrectnmanswer✔
✔ 1.nmkinetic
2.nmpressure
3.nmgravitational
thenmtotalnmenergynmatnmanmspecificnmlocationnmwithinnmthenmcirculationnmisnmth
enm_____nmofnmallnmthreenmenergynmformsnm-nmcorrectnmanswer✔ ✔ sum
energynmthatnmisnmassociatednmwithnmanmmovingnmobjectnm-nmcorrectnmanswer✔
✔ kinetic
2nmfactorsnmfornmkineticnmenergynm-nmcorrectnmanswer✔ ✔
1.nmmassnmofnmobject
2.nmthenmspeednmatnmwhichnmitnmmoves
formnmofnmenergynmthatnmisnmstorednm-nmcorrectnmanswer✔ ✔
pressurenmenergynm(akanmpotentialnmenergy)
