Please enable JavaScript.

Coggle requires JavaScript to display documents.

Nervous System - Coggle Diagram

- - - - Meninges
        
        Arachnoid mater
        
        Pia mater
        
        Dura mater
      - Subarachnoid
    - - Skull
      - Vertebral
    - - Macrophage
      - Oligodendrocyte
  - - - Lobe
        
        Temporal
        
        Insula
        
        Parietal
        
        Occipital
        
        Frontal
      - Cerebral Cortex
        
        Sensory area
        
        somatic
        
        Primary Somatosensory Cortex
        
        Somatosensory association area
        
        Parietal lobe
        
        vision
        
        Primary Visual Cortex
        
        Visual association area
        
        Occipital lobe
        
        hearing
        
        Primary Auditory Cortex
        
        Auditory association area
        
        Temporal lobe
        
        taste
        
        Primary Gustatory Cortex
        
        Insula
        
        smell
        
        Primary Olfactory Cortex
        
        Association area
        
        Posterior
        
        Sensory
        
        Speech center
        
        Anterior
        
        voluntary eye movement
        
        thinking
        
        speech center
        
        Limbic
        
        Hippocampus
        
        memory
        
        Amygdala
        
        Cingulate gyrus
        
        emotion
        
        Mammillary body
        
        Motor area
        
        Premotor association area
        
        receive action plan
        
        Primary motor cortex
        
        voluntary muscles
    - - Coordination
      - branched white matter
        
        Arbor vitae
    - - Thalamus
        
        relay signal
      - Hypothalamus
        
        hormonal secretion control
      - Pineal gland
        
        circadian rhythm
    - - Midbrain
        
        eye & head movement
      - Pons
        
        breathing reflex
      - Medulla Oblongata
        
        core physiological process
- - - - ions across gap junction
    - - neurotransmitter across synaptic cleft
        
        Inhibitory signal
        
        Excitatory signal
      - neurotransmitter control
        
        glial cell absorb
        
        presynaptic neuron
        
        enzyme degrade
  - - - Depolarizaion (+30)
        
        Na+ in
      - Repolarization (-70)
        
        K+ out
    - - Na/K pump
        
        Na+ out > K+ in
      - Intercellular anion
      - Leak channel
        
        K+ out > Na+ in
- - - - Myelin
        
        Protection
        
        Insulate signal
  - - - Astrocyte
        
        stabilize neuron & capillary
      - Microglia
        
        Phagocytosis
      - Oligodendrocyte
        
        synthesis myelin
      - Ependymal cell
        
        produce cerebrospinal fluid
    - - Schwann cell
        
        synthesis myelin