Give reasons:
Left ventricle is much thicker and muscular than the righgt ventricle of the heart.

Left ventricle is the thickest chamber of the heart.

Why does the left ventricle has a thicker wall than the right ventricle ? Explain.

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

Assertion Left ventricle of heart has a thinner wall than that of right ventricle. Reason Left ventricle eeds to pump blood to nearby lungs only.

Assertion (A) : Left ventricle of heart has a thinner wall than that of the right ventricle . Reason (R ) : Right ventricle pump blood to nearby lungs .

The wall of left ventricle is thicker than right ventricle.