explore the concept of homeostasis using arterial blood pressure
example. The interaction of variables related to heart rate, vessel
viscocity, and stroke volume can be studied by direct manipulation,
through interventions, such as hemorrhage, exercise, dehydration,
intravenous infusion, epinephrine, and foxglove. Nerve impulses
can be monitored
under the experimental conditions. Realistic case studies such as
congestive heart failure are also available for investigation.