Chapter 10

The organ that is active in producing T cells and immune response is the thymus tonsillar tissues bone marrow spleen Approximately 85 percent of the population is Rh-positive. A lack of white blood cells is called anemia polycythemia leukocytopenia hemophilia Rheumatoid arthritis, myasthenia gravis, and scleroderma are all examples of autoimmune diseases. poiet formation edema swelling chromat color trans across coagul clot The organ that acts as a filter to remove microorganisms and also stores blood is the spleen thymus tonsils liver b cells primarily provide NK cells humoral immunity cellular immunity T cells The cells that attack foreign cells and cancer cells are Ig Rh KS NK The antigens are located on the surface of the erythrocytes. Septicemia can be a fatal condition of bacteria in the blood. Lymph fluid is returned to the venous system through the mediastinal nodes spleen thoracic duct thoracic aorta The lymph nodes located in the armpit area are the axillary nodes. The process of cells clumping together is agglutination. The blood type that is the "universal donor" and can be given to those with any other blood type is type A type O type B type AB Which of the following is a component of blood clotting? serum hemolysis stem cell fibrinogen