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.
Which chamber of the heart is responsible for pumping oxygenated blood to the rest of the body?

a.

Right Atrium

b.

Left Atrium

c.

Right Ventricle

d.

Left Ventricle

Discuss
Answer: (d).Left Ventricle Explanation:The left ventricle is responsible for pumping oxygenated blood to the rest of the body through the aorta.
Q12.
Which blood vessels carry deoxygenated blood to the heart?

a.

Arteries

b.

Veins

c.

Capillaries

d.

Aorta

Discuss
Answer: (b).Veins Explanation:Veins are blood vessels that carry deoxygenated blood (without oxygen) to the heart from different parts of the body.
Q13.
What is the function of the pericardium?

a.

To supply blood to the heart muscles

b.

To cover the heart and protect it

c.

To separate the atria and ventricles

d.

To initiate and conduct impulses in the heart

Discuss
Answer: (b).To cover the heart and protect it Explanation:The pericardium is the outermost covering of the heart that protects the heart and anchors it to the surrounding structures.
Q14.
What is the cardiac cycle?

a.

The series of events which results in a heart attack

b.

The period of relaxation of the heart

c.

The period of contraction of the heart

d.

The series of events which results in a heartbeat

Discuss
Answer: (d).The series of events which results in a heartbeat Explanation:The cardiac cycle is the series of events that result in a heartbeat, which includes both the period of contraction (systole) and relaxation (diastole) of the heart.
Q15.
What are the different types of treatment options for CAD?

a.

Lifestyle modifications

b.

Medications

c.

Invasive and surgical procedures

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:Treatment of CAD involves reducing risk factors, medications, invasive and surgical procedures like angioplasty and bypass graft surgery.
Q16.
Which of the following is not a risk factor for CAD?

a.

High blood pressure

b.

Diabetes mellitus

c.

Physical activity

d.

Smoking

Discuss
Answer: (c).Physical activity Explanation:Physical inactivity is a modifiable risk factor for CAD, meaning it can be changed by increasing physical activity.
Q17.
What is the most common symptom of ischaemia?

a.

Dyspnoea

b.

Fatigue

c.

Angina

d.

Syncope

Discuss
Answer: (c).Angina Explanation:Angina or chest pain is the most common presentation of ischaemia.
Q18.
What are the treatment options for CAD?

a.

Reducing risk factors

b.

Medications

c.

Invasive and surgical procedures

d.

All of the above

Discuss
Answer: (d).All of the above Explanation:The treatment of CAD involves reducing risk factors, medications, invasive and surgical procedures such as angioplasty and bypass graft surgery.
Q19.
Which part of the heart is responsible for pumping blood to the lungs?

a.

Left ventricle

b.

Right atrium

c.

Left atrium

d.

Right ventricle

Discuss
Answer: (d).Right ventricle Explanation:The right ventricle pumps deoxygenated blood to the lungs through the pulmonary artery.
Q20.
What is the function of the coronary arteries?

a.

To carry oxygenated blood to the heart muscles

b.

To remove waste products from the heart muscles

c.

To supply nutrients to the heart muscles

d.

To regulate blood pressure in the heart

Discuss
Answer: (c).To supply nutrients to the heart muscles Explanation:The coronary arteries supply oxygen, nutrients and remove waste products from the heart muscles.
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