Staging prostate cancer occurs after diagnosis, when tests are done to discover the size and location of the cancer. Grading refers to a cancer's appearance and indicates how quickly it's growing. Grading takes place after a biopsy (removal and examination of tissue), using the Gleason score.
The liquid in which the other components of blood are suspended. Plasma accounts for 55% of the body's total blood volume. Water makes up about 90% of plasma. About 9% is protein and 1% is other substances, including carbohydrates, fats, gases, mineral salts, protective substances, and waste products.he liquid in which the other components of blood are suspended. Plasma accounts for 55% of the body's total blood volume. Water makes up about 90% of plasma. About 9% is protein and 1% is other substances, including carbohydrates, fats, gases, mineral salts, protective substances, and waste products.
Blood is composed of two parts: the fluid portion is called plasma, and the solid portion or formed elements (suspended in the fluid) consists of the blood cells (erythrocytes and leukocytes) and the platelets.. The fluid consisting of plasma, red blood cells, white blood cells, and platelets that is circulated by the heart through the arteries and veins, carrying oxygen and nutrients to and waste materials away from all body tissues. 2.