血浆(plasma) Constituents: Vater:90~92%, Proteins:6~8% Inorganic constituents(无机盐)：1% Nutrients:glucose,amino acid,lipids ,vit Waste products: Dissolved gas:02 &CO2 Hormones血浆(plasma) Constituents: Water: 90～92％， Proteins:6~8% Inorganic constituents(无机盐):1% Nutrients:glucose,amino acid, lipids ,vit Waste products: Dissolved gas:O2 &CO2 Hormones