1. (3pts) What are the two main circuits of the cardiovascularsystem? For each circuit identify the general structures foundwithin the circuit and the status of the blood found throughoutthat circuit.
2. (4pts) For the condition of hypotension, identify 2 possiblecauses and the predicted effect on cardiac output. How would thebody respond to this condition? Be sure to explain your answer inthe context of a homeostatic feedback loop, and to identify ifreactions are local or reflex control.
3. (4pts) For the condition of hypertension, identify 2 possiblecauses and the predicted effect on cardiac output. How would thebody respond to this condition? Be sure to explain your answer inthe context of a homeostatic feedback loop, and to identify ifreactions are local or reflex control.
4. (2pts) What is the role of blood volume in the long termregulation of arterial pressure?
5. (2pts) In the case of rapid blood loss, do you expect thatheart rate to increase or decrease? Why?
