cardiovascular system Flashcards
1
Q
apex
A
inferior part-points toward left hip
2
Q
base
A
superior part- points toward right shoulder
3
Q
pericardium
A
sac surrounding the heart
4
Q
myocardium
A
cardiac muscle layer of heart wall
5
Q
endocardium
A
lines heart chambers
6
Q
atria
A
heart has two of these
7
Q
ventricles
A
heart has two of these
8
Q
interventricular septum
A
divides the two ventricles
9
Q
superior venae cavae
A
vein in the body-top/toward head
10
Q
inferior venae cavae
A
vein in body- bottom/toward feet
11
Q
pulmonary arteries
A
carry blood to lungs
12
Q
pulmonary veins
A
bring blood back to heart
13
Q
aorta
A
major system artery
14
Q
bicuspid valve
A
valve in heart with two points
15
Q
tricuspid valve
A
valve in heart with three points