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Sensory Organ and System - Coggle Diagram

- - - - Eyebrow (prevent sweat from trickling into the eye)
      - Eyelashes (trigger reflex blinking)
      - Eyelid (covers and protects the eye)
  - - - Olfactory epithelium consists of:
  - - - gustatory epithelial cells; contain chemoreceptors
      - basal epithelial cells; stem cells that replace gustatory epithelial cells as they get damaged or burnt
    - - sweet. sour, salty, bitter and umami (savory)
  - - - labyrinth
      - cochlea