Cognition is the mental action or process of acquiring knowledge and understanding through thought, experience, and the senses. It encompasses all aspects of intellectual functions and processes such as: perception, attention, thought, imagination, intelligence, the formation of knowledge, memory and working memory, judgment and evaluation, reasoning and computation, problem-solving and decision-making, comprehension and production of language. Cognitive processes use existing knowledge and discover new knowledge.

• COGNITIVE BODY
  • AS A WHOLE
    • BEHAVIOURS
  • AS A SPECIFIC PART
    • Cognitive limb
    • Cognitive face
      • Cognitive mouth
        • manners of mouth
    • Cognitive trunk
    • Cognitive regulators
      • Cognitive nerve plexus
      • Cognitive Nuclei
      • Cerebellum (Little Brain)
        • somatosensory
        • somatomotor
    • cognitive muscle or skeletal muscle
    • Cognitive peripheral nervous system
      • spinal nerves

• Mental core
  • Mental core , Mind outer core or cortex
  • Mind inner core
• Mental surface , Mental surface , surface of body sphere
  • receptive sphere , sensory sphere , towards or for mind
  • effective sphere , expressive sphere , Away from mind