1. Describe the clinical significance of the blood-brain barrier.
2. Describe the autonomic centers found in the medulla and pons and how they regulate autonomic function.
4. How do beta- blockers perform their pharmacological functions?
In this solution, I discuss the blood-brain barrier, the autonomic centers found in the pons and medulla, the Autonomic and Sympathetic nervous systems, and explain how beta-blockers function in the body.