Ventricles have thicker walls than auricles. Give reasons.

Open in App

Solution

Because ventricles have to do more work as compare to atria. Ventricles pump blood into various organs and the pressure of blood flowing in them is more than that of articles.

Suggest Corrections

Similar questions

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

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. In the heart, which chambers have thicker walls-the auricles or the ventricles?

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

Q. The ventricles have thick muscular walls whereas the auricles have thin walls. Why do you think thick muscular walls are necessary in the ventricles and not in the auricles?

Join BYJU'S Learning Program