Composition of the blood Blood: Plasma:水,低分子物质(电解 质、小分子有机化合 物),蛋白质,气体 Blood cells: "Bully coat' Erythrocyte (red blood cell) Leukocyte (white blood cell) Platelet (thrombocyte) Dept.of Physiology Pathophysiology Composition of the blood Blood: Plasma: 水,低分子物质(电解 质、小分子有机化合 物),蛋白质,气体 Blood cells: Erythrocyte (red blood cell) Leukocyte (white blood cell) Platelet (thrombocyte)