heart Flashcards
1
Q
pulmonary circuit
A
deoxygenated blood to the lungs
2
Q
systemic circuit
A
oxygenated blood to the body
3
Q
systemic circuit
A
oxygenated blood to the body
4
Q
heart valves
A
prevent backflow of blood
atrioventricular valves and semilunar valves
5
Q
atrioventricular valves
A
between atria and ventricles
tricuspid and bicuspid
6
Q
semilunar valves
A
between ventricles and large arteries of heart
pulmonary semilunar and aortic semilunar
7
Q
lub
A
atrioventricular valve closure
8
Q
dub
A
semilunar valve closure
9
Q
heart murmur
A
abnormal sounds during auscultation of the heart
