The Peripheral Nervous System (PNS) is the vital link that connects our brain and spinal cord (CNS) with the rest of the body. It ensures smooth communication between the central command center and every muscle, organ, and tissue. ✅ Key Highlights: ◾ Divisions: Somatic (voluntary) & Autonomic (involuntary – Sympathetic, Parasympathetic, Enteric) ◾ Components: Cranial nerves, Spinal nerves, Ganglia, Peripheral nerves ◾ Functions: Movement, sensation, reflexes, and homeostasis regulation 🔹 Simply