Fat must be emulsified by bile before it can be digested and absorbed. The function of the liver is to produce and secrete bile to the gallbladder to expel emulsified fat from the intestines. Moreover, food protein is digested and broken down into various amino acids for delivery to the liver, and the liver is responsible for transforming and reproducing these amino acids to make human proteins. Furthermore, the excess amino acids can’t be stored in human body. Liver is responsible for breaking down into urea and carbohydrates through deamination.
Produce bile, break down haemoglobin and store the iron released, deamination, detoxification, convert carotene into vitamin A, convert glucose into glycogen for storage or glycogen into glucose and release in blood to regulate blood glucose level and store lipid-soluble vitamins
