BSMH Advanced Arrhythmia Actual Exam Questions And Answers Practice Questions
with Solutions Newest | Already Graded A+
Question 1
Which of the following represents the correct sequence of blood flow through the right side of
the heart starting from the systemic circulation?
A) IVC → Left Atria → Mitral Valve → Left Ventricle
B) SVC → Right Atria → Tricuspid Valve → Right Ventricle
C) SVC → Right Atria → Mitral Valve → Right Ventricle
D) Pulmonary Vein → Right Atria → Tricuspid Valve → Right Ventricle
E) SVC → Right Ventricle → Tricuspid Valve → Right Atria
Correct Answer: B) SVC → Right Atria → Tricuspid Valve → Right Ventricle
Rationale: According to the physiological path of deoxygenated blood, it enters the heart via
the Superior Vena Cava (SVC) and Inferior Vena Cava (IVC) into the Right Atrium. It
then passes through the Tricuspid Valve into the Right Ventricle before being pumped to
the lungs via the Pulmonic Valve.
Question 2
After blood is oxygenated in the lungs, what is the next structure it enters?
A) Right Atria
B) Left Ventricle
C) Pulmonary Artery
D) Left Atria
E) Aorta
Correct Answer: D) Left Atria
Rationale: Oxygenated blood returns from the lungs through the pulmonary veins and
enters the Left Atrium. From there, it moves through the Mitral Valve into the Left
Ventricle.
Question 3
Which valve is located between the Left Atrium and the Left Ventricle?
A) Tricuspid Valve
B) Pulmonic Valve
C) Aortic Valve
D) Mitral Valve
E) Semilunar Valve
Correct Answer: D) Mitral Valve
Rationale: The Mitral valve (also known as the bicuspid valve) separates the left-sided
chambers. The Tricuspid valve separates the right-sided chambers.
Question 4
What is the final vessel blood enters as it leaves the heart to provide oxygen to the rest of the
body?
A) Pulmonary Artery
, 2
B) Superior Vena Cava
C) Aorta
D) Pulmonary Vein
E) Coronary Sinus
Correct Answer: C) Aorta
Rationale: The Left Ventricle pumps oxygenated blood through the Aortic Valve into the
Aorta, which is the largest artery in the body, initiating systemic circulation.
Question 5
The valve that sits at the exit of the Right Ventricle leading to the lungs is the:
A) Mitral Valve
B) Tricuspid Valve
C) Aortic Valve
D) Pulmonic Valve
E) Eustachian Valve
Correct Answer: D) Pulmonic Valve
Rationale: The Pulmonic valve is one of two semilunar valves. It opens to allow
deoxygenated blood to be pumped from the Right Ventricle into the pulmonary artery
toward the lungs.
Question 6
On standard EKG graph paper, how many seconds does one small block represent?
A) 0.20 seconds
B) 0.01 seconds
C) 0.04 seconds
D) 0.40 seconds
E) 1.00 seconds
Correct Answer: C) 0.04 seconds
Rationale: EKG paper is standardized. A single small square (1mm) represents 0.04 seconds
on the horizontal axis (time).
Question 7
One large block on an EKG strip is composed of 5 small boxes. What is the time value of one
large block?
A) 0.04 seconds
B) 0.12 seconds
C) 0.20 seconds
D) 0.50 seconds
E) 1.00 seconds
Correct Answer: C) 0.20 seconds
, 3
Rationale: Since one small box is 0.04 seconds, five small boxes equal 0.20 seconds (0.04 x 5
= 0.20).
Question 8
To identify a 3-second interval on EKG paper, how many big blocks must you count?
A) 5
B) 10
C) 15
D) 30
E) 300
Correct Answer: C) 15 big blocks
Rationale: Because one big block is 0.20 seconds, five big blocks equal 1 second. Therefore,
15 big blocks equal 3 seconds (15 x 0.20 = 3.0).
Question 9
What is the standard length of a rhythm strip used to calculate heart rate in most clinical settings?
A) 1 second
B) 3 seconds
C) 6 seconds
D) 10 seconds
E) 60 seconds
Correct Answer: C) 6 second strip
Rationale: A 6-second strip is the clinical standard for rapid heart rate calculation,
especially in irregular rhythms, by counting the QRS complexes and multiplying by 10.
Question 10
A technician counts 30 large blocks on an EKG strip. How much time does this represent?
A) 3 seconds
B) 6 seconds
C) 10 seconds
D) 12 seconds
E) 60 seconds
Correct Answer: B) 6 seconds
Rationale: One large block is 0.20 seconds. 30 large blocks x 0.20 = 6.0 seconds.
Question 11
Which wave on the EKG represents atrial depolarization?
A) QRS complex
B) T wave
C) U wave
D) P wave
with Solutions Newest | Already Graded A+
Question 1
Which of the following represents the correct sequence of blood flow through the right side of
the heart starting from the systemic circulation?
A) IVC → Left Atria → Mitral Valve → Left Ventricle
B) SVC → Right Atria → Tricuspid Valve → Right Ventricle
C) SVC → Right Atria → Mitral Valve → Right Ventricle
D) Pulmonary Vein → Right Atria → Tricuspid Valve → Right Ventricle
E) SVC → Right Ventricle → Tricuspid Valve → Right Atria
Correct Answer: B) SVC → Right Atria → Tricuspid Valve → Right Ventricle
Rationale: According to the physiological path of deoxygenated blood, it enters the heart via
the Superior Vena Cava (SVC) and Inferior Vena Cava (IVC) into the Right Atrium. It
then passes through the Tricuspid Valve into the Right Ventricle before being pumped to
the lungs via the Pulmonic Valve.
Question 2
After blood is oxygenated in the lungs, what is the next structure it enters?
A) Right Atria
B) Left Ventricle
C) Pulmonary Artery
D) Left Atria
E) Aorta
Correct Answer: D) Left Atria
Rationale: Oxygenated blood returns from the lungs through the pulmonary veins and
enters the Left Atrium. From there, it moves through the Mitral Valve into the Left
Ventricle.
Question 3
Which valve is located between the Left Atrium and the Left Ventricle?
A) Tricuspid Valve
B) Pulmonic Valve
C) Aortic Valve
D) Mitral Valve
E) Semilunar Valve
Correct Answer: D) Mitral Valve
Rationale: The Mitral valve (also known as the bicuspid valve) separates the left-sided
chambers. The Tricuspid valve separates the right-sided chambers.
Question 4
What is the final vessel blood enters as it leaves the heart to provide oxygen to the rest of the
body?
A) Pulmonary Artery
, 2
B) Superior Vena Cava
C) Aorta
D) Pulmonary Vein
E) Coronary Sinus
Correct Answer: C) Aorta
Rationale: The Left Ventricle pumps oxygenated blood through the Aortic Valve into the
Aorta, which is the largest artery in the body, initiating systemic circulation.
Question 5
The valve that sits at the exit of the Right Ventricle leading to the lungs is the:
A) Mitral Valve
B) Tricuspid Valve
C) Aortic Valve
D) Pulmonic Valve
E) Eustachian Valve
Correct Answer: D) Pulmonic Valve
Rationale: The Pulmonic valve is one of two semilunar valves. It opens to allow
deoxygenated blood to be pumped from the Right Ventricle into the pulmonary artery
toward the lungs.
Question 6
On standard EKG graph paper, how many seconds does one small block represent?
A) 0.20 seconds
B) 0.01 seconds
C) 0.04 seconds
D) 0.40 seconds
E) 1.00 seconds
Correct Answer: C) 0.04 seconds
Rationale: EKG paper is standardized. A single small square (1mm) represents 0.04 seconds
on the horizontal axis (time).
Question 7
One large block on an EKG strip is composed of 5 small boxes. What is the time value of one
large block?
A) 0.04 seconds
B) 0.12 seconds
C) 0.20 seconds
D) 0.50 seconds
E) 1.00 seconds
Correct Answer: C) 0.20 seconds
, 3
Rationale: Since one small box is 0.04 seconds, five small boxes equal 0.20 seconds (0.04 x 5
= 0.20).
Question 8
To identify a 3-second interval on EKG paper, how many big blocks must you count?
A) 5
B) 10
C) 15
D) 30
E) 300
Correct Answer: C) 15 big blocks
Rationale: Because one big block is 0.20 seconds, five big blocks equal 1 second. Therefore,
15 big blocks equal 3 seconds (15 x 0.20 = 3.0).
Question 9
What is the standard length of a rhythm strip used to calculate heart rate in most clinical settings?
A) 1 second
B) 3 seconds
C) 6 seconds
D) 10 seconds
E) 60 seconds
Correct Answer: C) 6 second strip
Rationale: A 6-second strip is the clinical standard for rapid heart rate calculation,
especially in irregular rhythms, by counting the QRS complexes and multiplying by 10.
Question 10
A technician counts 30 large blocks on an EKG strip. How much time does this represent?
A) 3 seconds
B) 6 seconds
C) 10 seconds
D) 12 seconds
E) 60 seconds
Correct Answer: B) 6 seconds
Rationale: One large block is 0.20 seconds. 30 large blocks x 0.20 = 6.0 seconds.
Question 11
Which wave on the EKG represents atrial depolarization?
A) QRS complex
B) T wave
C) U wave
D) P wave
