When arterioles constrict it raises blood pressure and increases the volume of forward flow,while constriction in veins reduces forward flow by decreasing pressure.

Question

Quizplus · Accepted Answer

Constriction of arterioles increases blood pressure and resistance, reducing forward flow, while constriction in veins increases venous return and forward flow by increasing pressure.

When Arterioles Constrict It Raises Blood Pressure and Increases the Volume