What is the Normal Serum Levelof Total Protein? Name two Important Functions of Protein.

Normal Serum Level of Total Protein:

• 6.0 – 8.0 g/dL (average normal value)

Two Important Functions of Protein:

1. Maintenance of osmotic pressure (mainly by albumin, prevents edema).

2. Transport function (binds and carries hormones, lipids, metal ions, e.g., transferrin for iron).