The liver absorbs the surplus blood glucose absorbed from alimentary canal and stores it after converting it in to glycogen. The stored glycogen is reconverted in to glucose as and when required and released in the blood. The liver stores very negligible amount of fat even though liver is the chief site of lipid metabolism. It stores vitamin A and some components of vitamin B complex. It also converts surplus amino acids in to glycogen following the process of deamination. The bile salts present in the bile which is secreted from liver, bring about the emulsification of fat and saponification of fatty acids.
