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WorksheetsCardiovascular System
Total questions: 16
Worksheet time: 9mins
A blood vessel that carries blood AWAY from the heart
vein
artery
platelets
Which blood vessel carries deoxygenated blood back to the heart?
vein
artery
platelets
The heart is made of ______ muscle
skeletal
cardiac
smooth
Separates the right atrium from the right ventricle.
tricuspid valve
bicuspid valve
aortic valve
mitral valve
Which letter is pointing to the Apex?
H
I
E
B
Prevention of backflow is the function of the
pulmonary arteries
valves
septums
vena cava
After dropping off oxygen to the body, blood will re-enter the heart through the
pulmonary veins
aorta
superior and inferior vena cava
pulmonary arteries
Of the four chambers, which one carries deoxygenated blood?
F and J
F and A
A and G
J and G
Largest artery in the body taking oxygenated blood to the body from the lower left chamber
Pulmonary
Radial
Aorta
Femoral
The blood enters on the left side of the heart through the ______________ and enters the left atrium. It then passes through the _____________to enter the left ventricle.*
pulmonary artery, mitral valve
pulmonary vein, tricuspid valve
pulmonary artery, aortic valve
. pulmonary vein, bicuspid valve
Highest pressure against blood vessels. Represented by first heat sound
diastolic pressure
systolic pressure
hypotension
hyperstension
P Wave
SA Nodes contracts
Both atria contracts
Impulses reach the av node 0.10 delay allows
Repolarization or recovery of the ventricles
Impulses hit av bundle branch off into two bundles down front of heart into purkinje fibers
Which portion of the cardiac complex represents both depolarization and repolarization?
P wave
ECG wave
T wave
QRS complex
How many valves in the human heart?
3
4
5
6
