EKG MEDCA Exam Questions With Accurate
Answers 2025\2026 A+ Grade
11 ounces
- accurate answers-The human heart weighs approximately
2,000
- accurate answers-Every day, the average heart pumps about______gallons of
blood
100,000
- accurate answers-Every day, the average heart beats______times
Clenched fist
- accurate answers-The human heart is about the size of an adults______
Upper right atrium
- accurate answers-The SA node (Sino-Atrial) is located in the ______
Myocardium
- accurate answers-The heart is made up of specialized muscle tissue
called______
4 (four)
- accurate answers-The heart is divided into ______seperate chambers
Atria
- accurate answers-The right and left______ make up the top portion of the
heart
True
- accurate answers-True or False: Patient psychology can be more important
in obtaining a diagnostically pure EKG than the mechanics of administering
the EKG
True
- accurate answers-True or False: EKG can be used to evaluate the function of
artificial pacemakers
, Ventricles
- accurate answers-The right and left ______ make up the bottom portion of the
heart
Receiving
- accurate answers-The right and left atria are the ______ chambers of the heart
Pumping
- accurate answers-The right and left ventricles are the hearts ______ chambers
Septum
- accurate answers-The muscular wall that separates the left and right sides of
the heart is the
Valves
- accurate answers-______ regulates the flow of blood into and out of the proper
chambers
4 (four)
- accurate answers-The heart has ______ valves
Tricuspid valve
- accurate answers-The ______ valve is located between the right atrium and
the right ventricle
True
- accurate answers-True or False: The tricuspid valve is located between the
right atrium and the right ventricle
Aortic Semilunar Valve
- accurate answers-The ______ valve separates the left ventricle from the Aorta
Closing
- accurate answers-The "Lub-Dub" sounds heard with a stethoscope are the
sound of heart valves ______
Right Ventricle
- accurate answers-The pulmonic valve is located between the _______ and the
pulmonary artery
Answers 2025\2026 A+ Grade
11 ounces
- accurate answers-The human heart weighs approximately
2,000
- accurate answers-Every day, the average heart pumps about______gallons of
blood
100,000
- accurate answers-Every day, the average heart beats______times
Clenched fist
- accurate answers-The human heart is about the size of an adults______
Upper right atrium
- accurate answers-The SA node (Sino-Atrial) is located in the ______
Myocardium
- accurate answers-The heart is made up of specialized muscle tissue
called______
4 (four)
- accurate answers-The heart is divided into ______seperate chambers
Atria
- accurate answers-The right and left______ make up the top portion of the
heart
True
- accurate answers-True or False: Patient psychology can be more important
in obtaining a diagnostically pure EKG than the mechanics of administering
the EKG
True
- accurate answers-True or False: EKG can be used to evaluate the function of
artificial pacemakers
, Ventricles
- accurate answers-The right and left ______ make up the bottom portion of the
heart
Receiving
- accurate answers-The right and left atria are the ______ chambers of the heart
Pumping
- accurate answers-The right and left ventricles are the hearts ______ chambers
Septum
- accurate answers-The muscular wall that separates the left and right sides of
the heart is the
Valves
- accurate answers-______ regulates the flow of blood into and out of the proper
chambers
4 (four)
- accurate answers-The heart has ______ valves
Tricuspid valve
- accurate answers-The ______ valve is located between the right atrium and
the right ventricle
True
- accurate answers-True or False: The tricuspid valve is located between the
right atrium and the right ventricle
Aortic Semilunar Valve
- accurate answers-The ______ valve separates the left ventricle from the Aorta
Closing
- accurate answers-The "Lub-Dub" sounds heard with a stethoscope are the
sound of heart valves ______
Right Ventricle
- accurate answers-The pulmonic valve is located between the _______ and the
pulmonary artery
