ARMDS Adult Echo Exam (150 Questions) With
Correct Answer Rated A+
The Majority of Right Atrial Filling Occurs During What Phase of Respiration? – ANSWER: Inspiration;
Inspiration drops the pressure in the chest allowing an increase in flow from the Vena Cavaa into the
Right Atrium
Where is the Oblique Sinus - ANSWER: Posterior to the Left Atrium
What is Normally the Largest Chamber in the Heart - ANSWER: Left Ventricle
A muscular band that stretches from the ventricular septum to the right ventricular free wall near the
apex - ANSWER: Moderator Band
The Endocardial Cushions form what cardiac structure? - ANSWER: Septum Primum
Membranous Ventricular Septum
Atrioventricular Valves
Posteromedial Papillary Muscle is Supplied by What Coronary Artery - ANSWER: Right Coronary
ARtery
Anterolateral Papillary Muscle is Supplied by What Coronary Artery? - ANSWER: LAD / LCX
Three Major Hepatic Veins - ANSWER: Right
Left
Mid
Duration of a Normal QRS Complex is - ANSWER: < 12.0 msec
In a Normal Heart What all Empties into a Coronary Sinus - ANSWER: Small Cardiac Vein
Middle Cardiac Vein
Great Cardiac Vein
What Should Not Empty into the Coronary Sinus - ANSWER: SVC
Defined as a part of the Fetal Circulation that connects the Pulmonary Artery and the Descending
Aorta - ANSWER: Ductus Arteriosus
Coronary Vessels Courses through the Anterior Intraventricular Groove? - ANSWER: LAD
Middle Coronary Artery Courses Through - ANSWER: Posterior Interventricular Groove
The Left Circumflex Artery Courses Through - ANSWER: Left Atrioventricular Groove
The Coronary Sinuses Courses Within - ANSWER: Posterior Atrioventricular Groove
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, Basal Wall Segments of the LV - ANSWER: Located between the Atrioventricular Groove and the Tips
of the Papillary Muscle
Mid Segments - ANSWER: Segements that include the papillary muscle
Apical Segments - ANSWER: Located between the base of the papillary muscle to the apex
The incisura portion of the aortic pressure wave occurs? - ANSWER: Immediately after the Aortic
Valve Closes
At what point in the cardiac cycle is the left atrium at its greatest dimension? - ANSWER: End Systole
Left Atrium fills with blood during? - ANSWER: Ventricular systole
The S2 sound corresponds with? - ANSWER: Semi lunar Valve Closure
The basal area of the left ventricle refers to the left ventricle at the level of? - ANSWER: Mitral Valve
Normal Flow in the Coronary Arteries is? - ANSWER: Early in Ventricular Diastole flow moves into the
Coronary Arteries
What portion of the Aorta is below the Diaphragm? - ANSWER: Descending Abdominal Aorta
The Pericardial Space around the heart is found between what two layers of the Cardiac Wall? -
ANSWER: Epicardium and Visceral Layer
The Epicardium is the? - ANSWER: Visceral Layer
Blood flow volume changes in the body are mainly controlled by what two factors? - ANSWER: Cardiac
Function and Peripheral Resistance
During the IVRT period, - Ventricular Pressures Increases, Volumes doesn't increase
Great vessel that connects to the right atrium and drains blood from the upper right extremities, neck
and head? - ANSWER: Superior Vena Cava
The IVCR Period, Contraction occurs - ANSWER: After the R Wave
During embryologic development of the heart, 6 pais of aortic arches from and atrophy and evolve
into different arches. Which one forms the Aortic Arch - ANSWER: Fourth Left
Normal Response to Exercise testing performed to assess diastolic function of the left ventricle? -
ANSWER: Both E' and E' velocities will increase
What is the Normal Mitral Valve Area? - ANSWER: 5 cm2
What is the purpose of the Eustachian Valve in fetal circulation? - ANSWER: Guides flow across the
Foramen ovale in fetal circulation because most blood flow is shunted away from fetal lungs
How Many Veins empty deoxygenated blood into the Right Atrium? - ANSWER: Three
Known as the Pacemaker of the Heart - ANSWER: SA Node
What does not empty blood into the Right Atrium? - ANSWER: Pulmonary Veins
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Correct Answer Rated A+
The Majority of Right Atrial Filling Occurs During What Phase of Respiration? – ANSWER: Inspiration;
Inspiration drops the pressure in the chest allowing an increase in flow from the Vena Cavaa into the
Right Atrium
Where is the Oblique Sinus - ANSWER: Posterior to the Left Atrium
What is Normally the Largest Chamber in the Heart - ANSWER: Left Ventricle
A muscular band that stretches from the ventricular septum to the right ventricular free wall near the
apex - ANSWER: Moderator Band
The Endocardial Cushions form what cardiac structure? - ANSWER: Septum Primum
Membranous Ventricular Septum
Atrioventricular Valves
Posteromedial Papillary Muscle is Supplied by What Coronary Artery - ANSWER: Right Coronary
ARtery
Anterolateral Papillary Muscle is Supplied by What Coronary Artery? - ANSWER: LAD / LCX
Three Major Hepatic Veins - ANSWER: Right
Left
Mid
Duration of a Normal QRS Complex is - ANSWER: < 12.0 msec
In a Normal Heart What all Empties into a Coronary Sinus - ANSWER: Small Cardiac Vein
Middle Cardiac Vein
Great Cardiac Vein
What Should Not Empty into the Coronary Sinus - ANSWER: SVC
Defined as a part of the Fetal Circulation that connects the Pulmonary Artery and the Descending
Aorta - ANSWER: Ductus Arteriosus
Coronary Vessels Courses through the Anterior Intraventricular Groove? - ANSWER: LAD
Middle Coronary Artery Courses Through - ANSWER: Posterior Interventricular Groove
The Left Circumflex Artery Courses Through - ANSWER: Left Atrioventricular Groove
The Coronary Sinuses Courses Within - ANSWER: Posterior Atrioventricular Groove
This study source was downloaded by 100000899511417 from CourseHero.com on 06-08-2025 13:54:53 GMT -05:00
https://www.coursehero.com/file/249881982/ARMDS-Adult-Echo-Exam-150-Questions-With-Correct-Answer-Rated-Adocx/
, Basal Wall Segments of the LV - ANSWER: Located between the Atrioventricular Groove and the Tips
of the Papillary Muscle
Mid Segments - ANSWER: Segements that include the papillary muscle
Apical Segments - ANSWER: Located between the base of the papillary muscle to the apex
The incisura portion of the aortic pressure wave occurs? - ANSWER: Immediately after the Aortic
Valve Closes
At what point in the cardiac cycle is the left atrium at its greatest dimension? - ANSWER: End Systole
Left Atrium fills with blood during? - ANSWER: Ventricular systole
The S2 sound corresponds with? - ANSWER: Semi lunar Valve Closure
The basal area of the left ventricle refers to the left ventricle at the level of? - ANSWER: Mitral Valve
Normal Flow in the Coronary Arteries is? - ANSWER: Early in Ventricular Diastole flow moves into the
Coronary Arteries
What portion of the Aorta is below the Diaphragm? - ANSWER: Descending Abdominal Aorta
The Pericardial Space around the heart is found between what two layers of the Cardiac Wall? -
ANSWER: Epicardium and Visceral Layer
The Epicardium is the? - ANSWER: Visceral Layer
Blood flow volume changes in the body are mainly controlled by what two factors? - ANSWER: Cardiac
Function and Peripheral Resistance
During the IVRT period, - Ventricular Pressures Increases, Volumes doesn't increase
Great vessel that connects to the right atrium and drains blood from the upper right extremities, neck
and head? - ANSWER: Superior Vena Cava
The IVCR Period, Contraction occurs - ANSWER: After the R Wave
During embryologic development of the heart, 6 pais of aortic arches from and atrophy and evolve
into different arches. Which one forms the Aortic Arch - ANSWER: Fourth Left
Normal Response to Exercise testing performed to assess diastolic function of the left ventricle? -
ANSWER: Both E' and E' velocities will increase
What is the Normal Mitral Valve Area? - ANSWER: 5 cm2
What is the purpose of the Eustachian Valve in fetal circulation? - ANSWER: Guides flow across the
Foramen ovale in fetal circulation because most blood flow is shunted away from fetal lungs
How Many Veins empty deoxygenated blood into the Right Atrium? - ANSWER: Three
Known as the Pacemaker of the Heart - ANSWER: SA Node
What does not empty blood into the Right Atrium? - ANSWER: Pulmonary Veins
This study source was downloaded by 100000899511417 from CourseHero.com on 06-08-2025 13:54:53 GMT -05:00
https://www.coursehero.com/file/249881982/ARMDS-Adult-Echo-Exam-150-Questions-With-Correct-Answer-Rated-Adocx/
