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 3 of 16

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Q21.
What is the difference between Stenosis and Regurgitation in Valvular Heart Diseases?

a.

Stenosis is narrowing of the valve, while Regurgitation is leakage of the valve

b.

Stenosis is leakage of the valve, while Regurgitation is narrowing of the valve

c.

Stenosis and Regurgitation are the same thing

d.

Stenosis and Regurgitation are both types of valve defects

Discuss
Answer: (a).Stenosis is narrowing of the valve, while Regurgitation is leakage of the valve Explanation:Stenosis is narrowing of the valve, which restricts blood flow, while Regurgitation is leakage of the valve, which allows blood to flow backwards.
Q22.
Which of the following is NOT a common form of Valvular heart disease?

a.

Mitral Stenosis and Mitral Regurgitation

b.

Mitral Valve Prolapse

c.

Aortic Stenosis and Aortic Regurgitation

d.

Pulmonary Prolapse

Discuss
Answer: (d).Pulmonary Prolapse Explanation:Pulmonary Prolapse is not a common form of Valvular heart disease.
Q23.
What are the main causes of Valvular heart disease?

a.

Congenital (since birth) and Acquired (occurring later in life)

b.

Only Congenital (since birth)

c.

Only Acquired (occurring later in life)

d.

None of the above

Discuss
Answer: (a).Congenital (since birth) and Acquired (occurring later in life) Explanation:The main causes of Valvular heart disease are Congenital (since birth) and Acquired (occurring later in life), which includes conditions like Rheumatic heart disease, or degenerative valve diseases.
Q24.
What is the main diagnostic tool for Valvular Heart Diseases?

a.

CT scan

b.

X-ray

c.

Echocardiography

d.

MRI

Discuss
Answer: (c).Echocardiography Explanation:Echocardiography is the main diagnostic tool for Valvular Heart Diseases.
Q25.
What is Valvular Heart Disease?

a.

Damage or defect of heart valves

b.

Inflammation of the heart muscle

c.

Blockage of the coronary arteries

d.

Thickening of the heart walls

Discuss
Answer: (a).Damage or defect of heart valves Explanation:Valvular Heart Diseases are characterised by damage to or defect of the heart valves.
Q26.
What is the main function of the cardiovascular system?

a.

To transport oxygen and other vital nutrients to all tissues of the body

b.

To assist in removal of metabolic waste products via blood

c.

Both a and b

d.

None of the above

Discuss
Answer: (c).Both a and b Explanation:The main role of the cardiovascular system is to transport oxygen and other vital nutrients to all tissues of the body and assist in removal of metabolic waste products via blood.
Q27.
What is circulation in the cardiovascular system?

a.

The transport of blood to all tissues of the body

b.

The continuous rotation of blood in the body

c.

The removal of metabolic waste products via blood

d.

None of the above

Discuss
Answer: (b).The continuous rotation of blood in the body Explanation:Circulation in the cardiovascular system refers to the continuous rotation of blood in the body.
Q28.
What is the size of an adult heart?

a.

The size of an open hand

b.

The size of a closed fist

c.

The size of a tennis ball

d.

The size of a basketball

Discuss
Answer: (b).The size of a closed fist Explanation:The adult heart is the size of a closed fist and is present in the thoracic cavity between the 2 lungs.
Q29.
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.
Q30.
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.
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