Epithelium
Simple Squamous
Simple Cuboidal
Simple Columnar
>> Gall Bladder
>> Jejunum
Pseudostratified Columnar
>> Trachea
Stratified Squamous
Transitional
  >> Ureter
  >> Urinary Bladder
  >> Urethra
  >> Urachus
Bistratified Cuboidal
  >> Mammary Gland
  >> Teat Sinus