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Worksheetscv test
Total questions: 40
Worksheet time: 41mins
Name
Class
Date
1.
Name this part.
a)
Superior vena cava
b)
Right ventricle
c)
Inferior vena cava
d)
Pulmonary vein
2.
Name this part.
a)
Pulmonary veins
b)
Left atrium
c)
Aorta
d)
Pulmonary artery
3.
Name this part.
a)
Right atrium
b)
Left ventricle
c)
Right ventricle
d)
Left atrium
4.
Name this part.
a)
Left ventricle
b)
Pulmonary artery
c)
Right atrium
d)
Pulmonary veins
5.
Name this part.
a)
Superior vena cava
b)
Right ventricle
c)
Right atrium
d)
Inferior vena cava
6.
Name this part.
a)
Right ventricle
b)
Pulmonary artery
c)
Left ventricle
d)
Right atrium
7.
Which side of the heart pumps oxygen-rich blood to the rest of the body?
a)
Right
b)
Left
8.
Which side of the heart pumps blood into the lungs?
a)
Right
b)
Left
9.
______ carry blood to the heart.
a)
Arteries
b)
Veins
c)
Capillaries
d)
aorta
10.
______ are tiny vessels that pass blood from arteries and veins.
a)
Veins
b)
Artery
c)
Capillaries
d)
Sysole
11.
_____ carries blood away from the heart.
a)
Blood cells
b)
Veins
c)
Capillaries
d)
Arteries
12.
Name the part.
a)
Pulmonary vein
b)
Right atrium
c)
Aorta
d)
Pulmonary artery
13.
The fluid-filled sac that covers the heart
a)
Pericardium
b)
Epicardium
c)
Myocardium
d)
Endocardium
14.
Wall of the heart: The outer layer, reduces friction
a)
Pericardium
b)
Epicardium
c)
Myocardium
d)
Endocardium
15.
Wall of the heart made up mostly of cardiac muscle
a)
Pericardium
b)
Epicardium
c)
Myocardium
d)
Endocardium
16.
This separates the Right and Left ventricle - Prevents oxygenated blood from mixing with deoxygenated blood
a)
Interatrial Septum
b)
Tricuspid Valve
c)
Interventricular Septum
d)
Mitral Valve
17.
Separates the right atrium from the right ventricle: The function of this valve is to prevent back flow of blood into the right atrium
a)
Pulmonary Valve
b)
Tricupid Valve
c)
Mitral Valve
d)
Aortic Valve
18.
Another name for the mitral valve
a)
Tricuspid
b)
Pulmonary
c)
Bicuspid
d)
Aortic
19.
Identify the circled valve
a)
Tricuspid
b)
Mitral
c)
Pulmonary
d)
Aortic Semilunar
20.
Oxygen-poor blood flows into what atrium?
a)
Left
b)
Bottom
c)
Right
d)
Top
21.
Pulmonary Artery
a)
carries oxygenated blood to atrium
b)
carries deoxygenated blood to lungs
c)
carries oxygenated blood to lungs
d)
none of the above
22.
Pulmonary vein
a)
carries oxygenated blood to left atrium
b)
carries deoxygenated blood to left ventricle
c)
carries oxygenated blood to left ventricle
d)
carries deoxygenated blood to left atrium
23.
The flow of blood between the heart and the body, starting at the aorta and ending in the vena cava.
a)
Systemic circulation
b)
Pulmonary circulation
c)
Oxygenated blood
d)
Deoxygenated blood
24.
The flow of blood between the heart and the lungs
a)
systemic circulation
b)
oxygenated circulation
c)
Pulmonary circulation
d)
none of the above
25.
The circulatory system carries _______ & ______ to cells.
a)
nutrients and oxygen
b)
waste and carbon dioxide
c)
stomach acid and blood
26.
How many valves in the heart?
a)
4
b)
3
c)
2
d)
1
27.
Which order is correct?
a)
Superior and inferior vena cavas into the right atrium through the tricuspid valve
b)
Superior and inferior vena cavas into the left atrium through the bicuspid valve
c)
right ventricle through the tricuspid valve into the right atrium
d)
body cells and tissues to the aorta through the aortic valve
28.
Normal blood pressure is...
a)
120/80 mmHg
b)
80/120 mmHg
c)
140/90 mmHg
d)
80/140 mmHg
29.
For a blood pressure reading, the number on top measures...
a)
Diastolic Pressure
b)
Systolic Pressure
c)
Diastemic Pressure
d)
Systemic Pressure
30.
Which of the following does NOT affect BP?
a)
Blood volume
b)
Stress
c)
Blood viscosity
d)
Blood temperature
31.
A blood pressure cuff is also called a
a)
Mercury meter
b)
Stethoscope
c)
Pythogometer
d)
Sphygnomanometer
32.
This triggers contraction in the atria:
a)
SA node
b)
AV node
c)
QT node
d)
AV Bundles
33.
What is going on in the heart during the R-wave, also known as the QRS complex?
a)
SA node triggers depolarization in atria
b)
AV node triggers depolarization in ventricle, the main pumpung action
c)
Delay caused by the SA node
d)
Repolarization of the ventricle
34.
What is going on in the heart during the T-wave?
a)
SA node triggers depolarization in atria
b)
AV node triggers depolarization in ventricle, the main pumpung action
c)
Delay caused by the SA node
d)
Repolarization of the ventricle
35.
The QRS wave correlates with which event?
a)
atrium contraction /signals moving from SA node to AV node
b)
ventricle contraction
c)
ventricle repolarization
d)
both atrial and ventricle contraction
36.
On this diagram, the AV node is located at...
a)
A
b)
B
c)
C
d)
D
37.
On this diagram, the Purkinje fibers are located at...
a)
F
b)
G
c)
H
d)
I
38.
The place where the electrical current starts, and which is considered the heart's pacemaker, is the...
a)
sinoatrial node
b)
right atrium
c)
atrioventricular node
d)
left ventricle
39.
Order the phases an action potential travels in the conduction system
a)
SA node--> AV bundle branches--> AV node--> Purkinje fibers
b)
SA node--> AV node--> AV bundle branches--> Purkinje fibers
c)
Av bundle branches--> AV node--> SA node--> Purkinje fibers
d)
Purkinje fibers--> SA node--> AV node--> AV bundle branches
40.
Irregular heartbeats are also called
a)
angina pectoris
b)
atherosclerosis
c)
arryhthmias
d)
bronchitis(aint nobody got time for that)
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