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The central nervous system

The central nervous system

The central nervous system, or CNS, is made up of the brain and spinal cord. It receives signals from sensory organs and internal organs, processes them, and sends instructions to muscles and glands.

1.2.7 CNS, arousal and criminal personality Lesson

  1. GCSE
  2. /Psychology
  3. /1.2.7 CNS, arousal and criminal personality

Step-by-step lessons on OCR GCSE Psychology 1.2.7 CNS, arousal and criminal personality. Each one builds up to exam-style questions. Start with the more concrete topics like memory and development before tackling evaluation-heavy topics like psychological problems and criminal psychology.

Lessons