General Studies & Exam Prep•Updated for 2026 Competitive Exams
Cardiovascular System MCQS with Answers
Practice top multiple choice questions (MCQs), topic summary, and verified answers for Cardiovascular System MCQS with Answers. Essential for Central & State competitive examinations. Solve these high-frequency practice questions with step-by-step solutions to evaluate your preparation level.
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Practice Questions & Explanations (15 Questions)
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Q1NEET / SSCMedium
What is the primary muscle type that makes up the heart?
Q2NEET / SSCMedium
The pacemaker of the heart is located in which chamber?
Q3NEET / SSCMedium
Which blood vessels carry oxygenated blood to the heart muscle itself?
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Q4NEET / SSCMedium
What is the medical term for a heart attack?
Q5NEET / SSCMedium
The tough, double-layered sac that surrounds the heart is called the:
Q6NEET / SSCMedium
Which valve is located between the left atrium and left ventricle?
Q7NEET / SSCMedium
During which phase of the cardiac cycle do the ventricles contract?
Q8NEET / SSCMedium
Normal blood pressure for a healthy adult is typically:
Q9NEET / SSCMedium
Which component of the ECG represents ventricular depolarization?
Q10NEET / SSCMedium
What condition is characterized by a heart rate of over 100 beats per minute at rest?
Q11NEET / SSCMedium
Which vein carries oxygenated blood?
Q12NEET / SSCMedium
The volume of blood pumped by the heart per minute is called:
Q13NEET / SSCMedium
Where is the tricuspid valve located?
Q14NEET / SSCMedium
What is the primary function of capillaries?
Q15NEET / SSCMedium
Atherosclerosis is the buildup of what substance in the arteries?
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