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WorksheetsBSF 3/30 Quizizz
Total questions: 20
Worksheet time: 21mins
The outer layer of the heart is called the:
myocardium
endocardium
pericardium
pleural lining
The muscle layer of the heart is called the:
myocardium
endocardium
pericardium
pleural lining
When administering CPR, the first action to
take after calling 911 is to
begin chest compressions.
check patient’s airway.
turn patient on her side.
give two quick breaths.
The valve between the right atrium and the right
ventricle is called the
tricuspid valve.
aortic semilunar valve.
bicuspid valve.
pulmonary semilunar valve.
The blood vessel that brings blood to the right
atrium is called the
pulmonary vein.
aorta.
pulmonary artery.
vena cava.
The pacemaker of the heart is known as the
SA node.
AV node.
bundle branches.
Purkinje fibers.
The heart’s conducting system normally follows
this sequence
AV bundle branches, AV node, SA node
AV node, AV bundle branches, SA node
SA node, AV node, AV bundle branches
AV bundle branches, SA node, AV node
The device used to measure the electrical
activity of the heart is called an
EEG.
MRI.
ECG.
EMG.
A heart rate below 60 is called
bradycardia.
tachycardia.
arrhythmia.
murmur.
An inflammation of the inner layer of the heart
is called
pericarditis.
myocarditis.
endocarditis.
phlebitis.
Heart failure occurs when the ventricles of the heart are unable to contract effectively and blood pools in the heart.
True
False
The vein that carries freshly oxygenated blood from the lung to the heart is the (a) vein.
The artery that carries deoxygenated blood from the heart to the lung is the (a) artery.
The ventricle from which the pulmonary artery leaves the heart is the (a) ventricle.
The ventricle from which the aorta receives blood is the (a) ventricle.
Pretend you are a blood cell that has just arrived in the right atrium. Describe, in detail, the journey you will take to get to the aorta.
What is the cause of a myocardial infarction?
_______ _______ is the interruption of the AV node message from the SA node. The abnormal patterns are seen on an electrocardiograph.
(a)
_______ _______ _______ originate in the ventricles and cause contractions ahead of the next anticipated beat.
(a)
This type of fibrillation is considered deadly.
atrial
ventricular
