====== CELL PHYSIOLOGY ======


  * 1. Cell.
    * [[:en:vegetative_cells | Vegetative cell ]]
    * [[:en:cognitive_cell | Cognitive cells ]] 
      * [[:en:neurons | Neurons ]] 
  * 2. Cell Junctions
  * 3. Transport Through Cell Membrane.
  * 4. Homeostasis.