The major resistance vessels of the body are the

Question

Quizplus · Accepted Answer

Arterioles are considered the major resistance vessels of the body because they play a key role in regulating blood flow and pressure. They are responsible for constricting or dilating to control the amount of blood that flows into capillaries and other tissues. While arteries and veins also contribute to resistance in the vasculature, arterioles are the primary site of resistance. Capillaries are not considered resistance vessels, as they have very low pressure and are more involved in exchange of gases and nutrients. Lymphatics are not involved in blood flow and pressure regulation.

The Major Resistance Vessels of the Body Are the