Is attached to the posterior surface of liver by
Parts of gallbladder:-
It is divided in to3 parts:-
It is about 3 to 4 cm long
It begin at the neck of gallbladder run
backwards, downwards & to left & ends by
joining by hepatic ducts at the acute angle to
form the bile duct
It is about 8cm long
About 3cm in diameter
It formed by the union of cystic & common
Blood supply by:-Cystic artery & branch of
Venous drainage by :-Cystic vein Portal vein
Reservoir of bile
Release of stored bile
Absorption of water & concentration of bile.
Regulate pressure in the bilery system by
contraction & dilation
Note:- Gallbladder is absent in horse, deer,
pigeon & white rat.
Metabolism:- Break down the process involving
a set of chemical reactions that modifies
a molecule into another for storage.
Anabolism:- Synthesis of large molecule to
Catabolism:- Breakdown large molecule to small
molecules & release chemical energy.