AMCA EKG Exam Questions + Verified
Answers 100% correct, Update 2026
The use of a non-invasive and painless ultrasound to examine the
heart, its chambers and valves is known as? -
correct answer ✅Echocardiography
Wave forms displayed on a screen is called? -
correct answer ✅Electrocardiogram
The breast bone is referred to as? -
correct answer ✅The sternum
The pericardio sac that surrounds the heart wall is? -
correct answer ✅A tough fibrous outer layer called the visceral
pericardium and inner thin transparent lining called the fibrous
pericardium.
What are the three layers of the heart wall? -
correct answer ✅Epicardium (outer), Myocardium (middle), and
Endocardium (inner).
The atrioventricular valve between the left atrium and left ventricle
is? -
correct answer ✅The mitral valve
,AMCA EKG Exam Questions + Verified
Answers 100% correct, Update 2026
The wall that separates the two superior chambers of the heart is
called? -
correct answer ✅Interatrial septum
The heart valves that separates the atria from the ventricles are
called? -
correct answer ✅Atrioventricular valves
The skeleton of the heart? -
correct answer ✅separates the atria from the ventricles
The heart receives most of its own blood supply via the -
correct answer ✅coronary arteries
Regulation of the heart rate, speed of electrical conduction, and
strength of contraction are influenced by the brain via the? -
correct answer ✅Central nervous system
The cardiac accelerator center is? -
correct answer ✅Part of the sympathetic nervous system
, AMCA EKG Exam Questions + Verified
Answers 100% correct, Update 2026
The most muscular chamber of the heart that forces blood through
the aortic valve is the? -
correct answer ✅left ventricle (power house)
During depolarization, what happens? -
correct answer ✅Impulses are generated and transmitted when
positively charged ions move inside cells causing the interior to
become positively charged.
Blood return to the heart from the lungs via 4 blood vessels are
named? -
correct answer ✅Pulmonary veins
Blood travels to the lungs where carbon dioxide is unloaded and
oxygen is loaded. The blood vessels that carry the blood from the
heart the lungs are? -
correct answer ✅Pulmonary arteries
During which phase of the cardiac cycle do the coronary arteries
fill? -
correct answer ✅Early systole (contracting)
Answers 100% correct, Update 2026
The use of a non-invasive and painless ultrasound to examine the
heart, its chambers and valves is known as? -
correct answer ✅Echocardiography
Wave forms displayed on a screen is called? -
correct answer ✅Electrocardiogram
The breast bone is referred to as? -
correct answer ✅The sternum
The pericardio sac that surrounds the heart wall is? -
correct answer ✅A tough fibrous outer layer called the visceral
pericardium and inner thin transparent lining called the fibrous
pericardium.
What are the three layers of the heart wall? -
correct answer ✅Epicardium (outer), Myocardium (middle), and
Endocardium (inner).
The atrioventricular valve between the left atrium and left ventricle
is? -
correct answer ✅The mitral valve
,AMCA EKG Exam Questions + Verified
Answers 100% correct, Update 2026
The wall that separates the two superior chambers of the heart is
called? -
correct answer ✅Interatrial septum
The heart valves that separates the atria from the ventricles are
called? -
correct answer ✅Atrioventricular valves
The skeleton of the heart? -
correct answer ✅separates the atria from the ventricles
The heart receives most of its own blood supply via the -
correct answer ✅coronary arteries
Regulation of the heart rate, speed of electrical conduction, and
strength of contraction are influenced by the brain via the? -
correct answer ✅Central nervous system
The cardiac accelerator center is? -
correct answer ✅Part of the sympathetic nervous system
, AMCA EKG Exam Questions + Verified
Answers 100% correct, Update 2026
The most muscular chamber of the heart that forces blood through
the aortic valve is the? -
correct answer ✅left ventricle (power house)
During depolarization, what happens? -
correct answer ✅Impulses are generated and transmitted when
positively charged ions move inside cells causing the interior to
become positively charged.
Blood return to the heart from the lungs via 4 blood vessels are
named? -
correct answer ✅Pulmonary veins
Blood travels to the lungs where carbon dioxide is unloaded and
oxygen is loaded. The blood vessels that carry the blood from the
heart the lungs are? -
correct answer ✅Pulmonary arteries
During which phase of the cardiac cycle do the coronary arteries
fill? -
correct answer ✅Early systole (contracting)
