structure of brain

• number 11 is..

  the eye and optical nerve

  
• number 4 is..

  thalamus

  
• number 8 is

  the pons

  
• number 2 is

  corpsul callosum

  
• number 6 is…

  hypothalamus

  
• number 9 is…

  the medulla

  
• number 1 is…

  the cerebrum

  
• number 7 is…

  the pituitary gland

  
• number 5 is…

  the mid brain

  
• number 10 is….

  the cerebellum

  
• number 3 is….

  ventricles