Right ventricular wall is thinner than the left ventricular wall. Why ?

Ovary wall gives rise to

The irregular muscular ridges in the ventricular walls are

The ventricular systole is the phase of the cardiac cycle.

Cell wall is absent in :

Lignin (cell wall) is stained using

The walls of the right ventricle are thicker than the right auricles .

The closure of the mittal and tricuspid valves at the start of the ventricular systole produces the first sound 'LUBB '

What are the three layers of uterus wall ?