Which of the following statements explains the difference in thickness between the right and left ventricle myocardium?

The right ventricle chamber has a smaller overall capacity than the left ventricle

The right ventricle receives blood from right atrium, which has lower pressure than left atrium.

The right ventricle pumps a smaller blood volume than the left ventricle.

The right ventricle pumps blood into pulmonary circulation, which has lower resistance than systemic circulation