Assessment
1/29Exam#3
Points50 Questions50
TimeLimit60Minutes
Instructions
Completethe50questionexamcoveringthetopicsfromthefollowingweeks:
Week8:HeartandBloodVessels 11/17/2019 Exam#3:2022FALLAdvancedPhysical
Assessment
2/29
Whichcardiacstructureisresponsiblefortheheart’spumpingaction?
Endocardium
Pericardium
Epicardium
Correct! Correct!Myocardium1/1pts Question1Week9:Breasts&Axillae
Week10:FemaleGenitalia,MaleGenitalia,Anus,Rectum&Prostate;SexualHistory
Note:Thisiswillbea60-minutetimedexam.
AttemptHistory
Attempt Time Score
LATEST Attempt1 48minutes 50outof50
Scoreforthisquiz:50outof50
Thisattempttook48minutes. 11/17/2019 Exam#3:2022FALLAdvancedPhysical
Assessment
3/29
Correct! Correct!
Anelectricalimpulsestimulateseachmyocardialcontraction;this
impulseoriginatesinandispacedbytheSAnode.Purkinjefibers.sinoatrial(SA)node.bundleofHis.AVnode.Thepacingstructureoftheheart’selectricalactivityisthe:1/1pts Question2
Theapexofa2-month-oldbaby’shearttypicallyliesclosesttothe:
Correct! Correct!fourthleftintercostalspace.
midsternalarea.1/1pts Question3
Themyocardiumisthethickmuscularmiddlelayerresponsibleforthe
pumpingactionoftheheart.Thepericardiumisthetough,double-
walled,fibroussacthatprotectstheheart.Theepicardiumisthethin
outermostmusclelayerthatcoverstheheartandextendsontothe
greatvessels.Theendocardiumistheinnermostlayerthatlinesthe
chambersoftheheartandcoversheartvalves.