Learning objectives
•describe the histological structure of liver
•illustrate the three concepts/ interpretations of liver structure/microscopic functional units (mentioning the basis/ emphasis of each concept/interpretation)
• describe the light microscopic structure of gallbladder
liver
Structural components of liver
Structure of liver
•There are three ways to describe the structure of the liver in terms of a functional unit:
•the classic lobule
•the portal lobule
•the liver acinus
Classic liver lobule
Classical Liver Lobule
Portal Lobule
Hepatic Acinus