BIOLOGY II: CHAPTER 15 The Cardiovascular System TEST REVIEW
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THE CARDIAC CONDUCTION CYCLE
IDENTIFY THE FOLLOWING STRUCTURES IN THE ADJACENT DIAGRAM
PURKINJE FIBRES
BUNDLE BRANCHES
ATRIOVENTRICULAR NODE
ATRIOVENTRICULAR SEPTUM
SINOATRIAL NODE
PULMONARY VEIN
SEPTUM
DESCRIBE THE WAVE OF DEPOLARIZATION THAT SPREADS
THROUGH THE MYOCARDIUM AND HOW IT IS REGULATED.
DESCRIBE WHAT HAPPENS IN ATRIAL FIBRILLATION AND
WHAT TYPES OF RISK ARE ASSOCIATED AS A RESULT.
THE ELECTROCARDIOGRAM
IDENTIFY THE FOLLOWING IN THE ADJACENT DIAGRAM
P WAVE
QRST COMPLEX
T WAVE
S-T SEGMENT
CORRELATE THE EKG TRACING WITH THE CARDIAC
CONDUCTION CYCLE. IDENTIFY THE ANATOMICAL
STRUCTURES UNDERGOING DEPOLARIZATION, AT REST OR
REPOLARIZATION
WHAT IS THE SIGNIFICANCE OF S-T SEGMENT DEPRESSION AND HOW DOES IT RELATE TO HE DIAGNOSIS OF
MYOCARDIAL INFARCTION?
THE ANATOMY OF THE HEART
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IDENTIFY THE FOLLOWING STRUCTURES IN THE ADJACENT DIAGRAM
RIGHT ATRIUM
BRACHIOCEPHALI ARTERY
LEFT VENTRICLE
CAROTID ARTERY
BICUSPID VALVE
RIGHT ATRIOVENTRICULAR VALVE
RIGHT VENTRICLE
SUBLCLAVIAN ARTERY
AORTA
MITRAL VALVE
PULMONARY VEIN
TRICUSPID VALVE
PULMONARY ARTERY
INTRAVENTIRCULAR SEPTUM
AV NODE
CORONARY SINUS
AORTIC SEMILUNAR VALVE
CHORDAE TENDINAE
PAPPILARRY MUSCLES