Central control of vasomotor tone has its greatest impact on which of the following vessels?
1) Arterioles (resistance vessels)
2) Veins (capacitance vessels)
3) Microcirculation (exchange vessels)

Question

Quizplus · Accepted Answer

Central control of vasomotor tone primarily affects arterioles (resistance vessels) and veins (capacitance vessels) because they are the vessels most responsible for regulating blood pressure and maintaining adequate blood flow to tissues. The microcirculation (exchange vessels) is influenced by local factors such as oxygen and nutrient availability and is not as affected by central nervous system control.

Central Control of Vasomotor Tone Has Its Greatest Impact on Which