EKG Tech National Exam – Questions With Solutions
What are the four chambers of the heart? ✔️Ans - 1. Right Atrium
2. Right Ventricle
3. Left Atrium
4. Left Ventricle
What is the name of the Structure dividing the Heart Chambers into the
right and left Heart? ✔️Ans - Septum
What is the function of the Right side of the heart? ✔️Ans - Pumps
blood to the Lungs
What is the function of the Left side of the heart? ✔️Ans - Pumps blood
to the body
What are the three layers of the heart? ✔️Ans - 1. Endocardium
2. Myocardium
3. Epicardium (Pericardium)
,What is the Endocardium layer of the heart? ✔️Ans - It the inner layer
if the heart wall.
What is the function of the Endometrium? ✔️Ans - 1. It forms the inner
lining of the heart wall --> Promoting Laminar Blood flow though the heart.
2. It also forms the heart Valves.
What is the Myocardium layer of the heart? ✔️Ans - The middle layer
of the heart:
Is the Muscle that pumps the blood forward
What is the Epicardium layer of the heart? ✔️Ans - It is the outer layer
of the heart wall that consist of connective tissue this forms the pericardial
sac.
What is the pericardial sac of the heart? ✔️Ans - It is a protective layer
containing fluid allowing the heart to function without friction.
, What are the structures that forms the heart valves? ✔️Ans - 1. Leaflet
(flaps)
2. Chordae Tendineae
3. Papillary Muscles
What are the four chambers of the heart? ✔️Ans - 1. Right Atrium
2. Right Ventricle
3. Left Atrium
4. Left Ventricle
What is the name of the Structure dividing the Heart Chambers into the
right and left Heart? ✔️Ans - Septum
What is the function of the Right side of the heart? ✔️Ans - Pumps
blood to the Lungs
What is the function of the Left side of the heart? ✔️Ans - Pumps blood
to the body
What are the three layers of the heart? ✔️Ans - 1. Endocardium
2. Myocardium
3. Epicardium (Pericardium)
,What is the Endocardium layer of the heart? ✔️Ans - It the inner layer
if the heart wall.
What is the function of the Endometrium? ✔️Ans - 1. It forms the inner
lining of the heart wall --> Promoting Laminar Blood flow though the heart.
2. It also forms the heart Valves.
What is the Myocardium layer of the heart? ✔️Ans - The middle layer
of the heart:
Is the Muscle that pumps the blood forward
What is the Epicardium layer of the heart? ✔️Ans - It is the outer layer
of the heart wall that consist of connective tissue this forms the pericardial
sac.
What is the pericardial sac of the heart? ✔️Ans - It is a protective layer
containing fluid allowing the heart to function without friction.
, What are the structures that forms the heart valves? ✔️Ans - 1. Leaflet
(flaps)
2. Chordae Tendineae
3. Papillary Muscles
