Answer: performs most metabolic functions of the body
Explanation:
1.it produces proteins with the help of vitamin and therefore helps in blood clotting
2.it breaks down old and damaged blood cells
3.it causes break down of fats and produces energy which is utilized by the body hence it helps in fat metabolism
4.it produces bile and causes excretion of bilirubin ,cholesterol,hormones and drugs.
5.it metabolises proteins and carbohydrates
