Central, or extrinsic, control of the cardiovascular system occurs through the action of which of the following?
1) Autonomic nervous system
2) Circulating humoral agents
3) Local metabolites
A)1, 2, and 3
B)2 and 3 only
C)3 only
D)1 and 2 only

Question

Quizplus · Accepted Answer

Central or extrinsic control of the cardiovascular system occurs through the autonomic nervous system and circulating humoral agents. Local metabolites contribute to local or intrinsic control of blood flow. Therefore, option D, which includes autonomic nervous system and circulating humoral agents, is the correct choice.

Central, or Extrinsic, Control of the Cardiovascular System Occurs Through