14: Autonomic Nervous System Last updated Save as PDF Page ID 7208 14.1: Introduction to the Autonomic Nervous System 14.1A: Comparing the Somatic and Autonomic Nervous Systems 14.1B: Divisions of the Autonomic Nervous System 14.2: Structure of the Autonomic Nervous System 14.2A: Preganglionic Neurons 14.2B: Autonomic Ganglia 14.2C: Postganglionic Neurons 14.2D: Autonomic Plexuses 14.2E: Parasympathetic (Craniosacral) Division 14.2F: Autonomic Reflexes 14.2G: Sympathetic Nervous System 14.3: Functions of the Autonomic Nervous System 14.3A: Sympathetic Responses 14.3B: Parasympathetic Responses 14.3C: Autonomic Interactions 14.3D: Control of Autonomic Nervous System Function 14.4: Neurotransmitters and Receptors 14.4A: Cholinergic Neurons and Receptors 14.4B: Adrenergic Neurons and Receptors 14.4C: Agonists, Antagonists, and Drugs