Question

Why are the walls of ventricles thicker than the auricles?

Answer 1

because through ventricle the blood moves with huge force due to which the ventricle can even blast.

Answer 2

here is ur answer mate ↓

☞ The walls of ventricles are thicker than auricles / atria because they pump blood out of the heart at a greater pressure as compared to the auricle.

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