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The overall map

The overall map

Hierarchy of nervous system showing CNS with brain and spinal cord, and PNS branching into somatic and autonomic divisions with their key functions

The nervous system is the body's main communication network. Neurons send rapid messages that help us detect changes, process information, and coordinate responses.

Divisions of the nervous system Lesson

  1. AS Level
  2. /Psychology
  3. /Divisions of the nervous system

Step-by-step lessons covering AQA AS Level Psychology Divisions of the nervous system for AS Level Psychology. Each lesson works through exam-style questions.

Lessons