WorksheetsCardiovascular system TEST
Total questions: 9
Worksheet time: 9mins
Name
Class
Date
1.
The tissue that forms a loose-fitting sac around the heart is the
a)
pericardium.
b)
endocardium.
c)
myocardium.
d)
epicardium.
2.
Veins always
a)
carry oxygenated blood.
b)
carry deoxygenated blood.
c)
travel toward the heart.
d)
travel away from the heart.
3.
The human heart has ____ chambers.
a)
1
b)
2
c)
3
d)
4
4.
In the systemic circuit, the ______ half of the heart pumps ________ blood to all body tissues, and then _______ blood flows back to the heart.
a)
right; deoxygenated; oxygenated
b)
right; oxygenated; deoxygenated
c)
left; deoxygenated; oxygenated
d)
left; oxygenated; deoxygenated
5.
In the pulmonary circuit, the ________ half of the heart pumps ________ blood to the alveoli of the lungs, and then ____ blood flows back to the heart.
a)
right; deoxygenated; oxygenated
b)
right; oxygenated; deoxygenated
c)
left; deoxygenated; oxygenated
d)
left; oxygenated; deoxygenated
6.
Match the following
a)
myocardium
1.
middle layer of heart, muscle
b)
endocardium
2.
innermost layer of heart tissue
c)
bicuspid
3.
left atrio-ventricular valve
7.
match the following
a)
septum
1.
divides chambers of heart
b)
tricuspid
2.
right atrio-ventricular valve
c)
chordae tendinae
3.
strings attached to heart valves
d)
aorta
4.
largest artery, leaves left ventricle
8.
Match the following
a)
2
1.
superior vena cava
b)
1
2.
aorta
c)
3
3.
pulmonary artery
d)
5
4.
right atria
e)
6
5.
tricuspid valve
9.
Match the following
a)
7
1.
right ventricle
b)
8
2.
inferior vena cava
c)
11
3.
left atria
d)
12
4.
mitral/bicuspid valve
e)
14
5.
left ventricle
100 %
