Question

The fact that the left ventricle of the heart is thicker than the right ventricle reveals that it ________. a. pumps a greater volume of blood b. sends blood through a smaller valve c. expands the thoracic caged. pumps blood against a greater resistance

Answer 1

D- It pumps blood against a greater resistance.

Step-by-step explanation:

The left and right ventricle of the heart pumps the same amount of blood for circulation. The left ventricle is thicker because it pumps blood against a greater pressure of the systemic circuit. This means it pumps blood to all parts of the body.