Assertion(A): Walls of the ventricles are generally thicker than that of the atria.

Reason(R): Ventricles pump blood to different organs with high pressure.

Both assertion and reason are false.

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Both assertion and reason are true and reason is the correct explanation of assertion.

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Assertion is true but reason is false.

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Both assertion and reason are true but reason is not the correct explanation of assertion.

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Solution

The correct option is B Both assertion and reason are true and reason is the correct explanation of assertion.
The correct answer is Option C: Both assertion and reason are true and reason is the correct explanation of assertion.

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Similar questions

How do you account for the following differences?
(a) The left ventricle has thicker walls than the right ventricle.
(b) The walls of the right ventricle are thicker than those of the right auricle.

Q. Assertion: Walls of the ventricles are generally thicker than that of the atria.
Reason: Ventricles pump blood to different organs with high pressure.

Assertion: Walls of ventricles are thicker than the atria.

Reason: This helps in preventing the backflow of the blood.

Q. The walls of ventricles are much thicker than atria. Explain

Q. Muscular walls of ventricles are thicker than the walls of auricles. Why?

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Assertion(A): Walls of the ventricles are generally thicker than that of the atria.​ Reason(R): Ventricles pump blood to different organs with high pressure.​

The correct option is B Both assertion and reason are true and reason is the correct explanation of assertion.​The correct answer is Option C: Both assertion and reason are true and reason is the correct explanation of assertion.​

Assertion(A): Walls of the ventricles are generally thicker than that of the atria.

Reason(R): Ventricles pump blood to different organs with high pressure.

The correct option is B Both assertion and reason are true and reason is the correct explanation of assertion.
The correct answer is Option C: Both assertion and reason are true and reason is the correct explanation of assertion.