15 questions
The sac that surrounds and protects the heart?
endocardium
epicardium
myocardium
pericardium
Name part I.
pericardium
mediastinum
septum
unknownum
Name part A.
Pulmonary artery
Pulmonary vein
Superior vena cava
Aorta
Name part M.
Tricuspid valve
Semilunar valve
Bicuspid valve
Mitral valve
The relaxing/filling stage of the cardiac cycle?
Systole
Diastole
Type of device that measures the electrical currents created by the SA and AV nodes?
AED
MRI
ECG
CAT Scan
Which choice below correctly identifies the layers of the heart from the most outer layer to the most inner layer?
epicardium, myocardium, endocardium
endocardium, myocardium, epicardium
myocardium, endocardium, epicardium
myocardium, epicardium, endocardium
Electric instruments that doctors place inside a person's chest to control the heartbeat.
heart attack
Pacemaker
stroke
angioplasty
If fatty deposits form inside the coronary artery, the blood flow to the cardiac muscle
increases
decreases
Is it possible to have a artificial heart (mechanical) replacement
yes
no
What is the meaning of atherosclerosis?
The buildup of fats, cholesterol in artery walls (plaque), which can restrict blood flow
The buildup of blood accumulated out of sudden in the artery
The name of the damaged hole of the septum in heart
The equipment used in the bypass surgery