Chapter 13: The Heart
Matching



1.  

 
Using the pulldown boxes, match each item on the left to the corresponding item at right.
Serous membrane
Aorta
Anastomoses
"T" wave
Cardiac pacemaker
Bundle of His
"Lubb"sound
a.   Interconnectins between blood vessels
b.   AV valves close; semilunar valves open
c.   AV conducting fibers
d.   Ventricular repolarization
e.   Pericardium
f.   SA node
g.   Blood to systemic arteries


2.  

 
Using the pulldown boxes, match each item on the left to the corresponding item at right.
"Dubb"sound
Baroreceptors
Epinephrine
Nodal cells
Myocardial infarction
P wave
QRS wave
a.   Accompanies the depolarization of the atria
b.   A strong electrical signal
c.   Semilunar valve closes
d.   Heart attack
e.   Rate of cardiac contractions
f.   Monitor blood pressure
g.   Increasing heart rate


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