Cardiovascular System MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Cardiovascular System, a fundamental topic in the field of IC22 Life Insurance Underwriting. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Cardiovascular System MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Cardiovascular System mcq questions that explore various aspects of Cardiovascular System problems. Each MCQ is crafted to challenge your understanding of Cardiovascular System principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace IC22 Life Insurance Underwriting tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Cardiovascular System MCQs are your pathway to success in mastering this essential IC22 Life Insurance Underwriting topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Cardiovascular System. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Cardiovascular System knowledge to the test? Let's get started with our carefully curated MCQs!

Cardiovascular System MCQs | Page 2 of 16

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Q11.
How many chambers does the heart have?

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (c).4 Explanation:The heart is designed as a pump with 4 chambers.
Q12.
What is the function of the valves in the heart?

a.

To control circulation

b.

To ensure flow of blood in one direction

c.

Both a and b

d.

None of the above

Discuss
Answer: (c).Both a and b Explanation:The valves in the heart help control circulation and ensure flow of blood in one direction.
Q13.
What is the function of the atrioventricular valves?

a.

To separate the atria and ventricles

b.

To carry oxygenated blood to the body

c.

To carry deoxygenated blood to the heart

d.

To supply blood to the muscles of the heart

Discuss
Answer: (a).To separate the atria and ventricles Explanation:Atrioventricular valves are the valves that separate the atria and ventricles.
Q14.
Which valve is located between the left atrium and left ventricle?

a.

Tricuspid valve

b.

Pulmonary valve

c.

Mitral valve

d.

Aortic valve

Discuss
Answer: (c).Mitral valve Explanation:The mitral valve is located between the left atrium and left ventricle.
Q15.
What is the function of veins?

a.

To carry oxygenated blood to the body

b.

To carry deoxygenated blood to the heart

c.

To separate the atria and ventricles

d.

To supply blood to the muscles of the heart

Discuss
Answer: (b).To carry deoxygenated blood to the heart Explanation:Veins are blood vessels that carry deoxygenated blood back to the heart.
Q16.
What are the complications of CAD?

a.

Heart failure

b.

Arrhythmia

c.

Sudden cardiac arrest

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:Complications of CAD include heart failure, arrhythmia, sudden cardiac arrest, and recurrence of ischaemia or infarction.
Q17.
Which of the following is a modifiable risk factor for CAD?

a.

Male gender

b.

Age

c.

Obesity

d.

History of CAD in family

Discuss
Answer: (c).Obesity Explanation:Obesity is a modifiable risk factor for CAD that can be treated and controlled through lifestyle modifications.
Q18.
Which of the following is an acute condition associated with CAD?

a.

Unstable angina

b.

Myocardial infarction

c.

Asymptomatic CAD

d.

Both a and b

Discuss
Answer: (d).Both a and b Explanation:Acute coronary syndrome includes a spectrum ranging from unstable angina to myocardial infarction.
Q19.
What is the purpose of coronary angioplasty?

a.

To bypass the block in the coronary artery

b.

To dissolve the blood clot in myocardial infarction

c.

To place a balloon and/or a stent to bypass the block in the coronary artery

d.

To replace the blocked portion of the coronary artery with a blood vessel graft

Discuss
Answer: (c).To place a balloon and/or a stent to bypass the block in the coronary artery Explanation:Coronary angioplasty is a procedure done by a cardiologist using a catheter inserted through a blood vessel to place a balloon and/or a stent, thereby bypassing the block in the coronary artery.
Q20.
What is the pericardium?

a.

The partition between the right and left atrium

b.

The partition between the right and left ventricle

c.

The outermost covering of the heart

d.

The smallest blood vessel in the body

Discuss
Answer: (c).The outermost covering of the heart Explanation:The pericardium is the outermost covering of the heart.
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