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MAP
Blood-Lymph
| Question | Answer |
|---|---|
| Erythrocytes - | red blood cells, transport oxygen and carbon dioxide |
| Plasma - | the fluid portion of blood, obtained by centrifuging a sample of whole blood |
| Leukocytes - | white blood cells, fight infection |
| Thrombocytes - | platelets, blood clotting |
| Granulocytes - | A group of leukocytes containing granules in their cytoplasm; neutrophils, eosinophils, basophils. |
| Agranulocytes - | A group of leukocytes without granules in their nuclei; lymphocytes, monocytes. |
| Hemoglobin - | Oxygen carrying pigment in red blood cells |
| Hemostasis - | the stopping of a flow of blood. |
| vascular spasm - | contraction of the smooth muscle in the wall of a damaged arteriole to prevent blood loss |
| platelet plug formation - | platelets stick together to form a temporary seal to cover the break in the vessel wall |
| Coagulation - | process of blood clotting |
| thrombus - | stationary blood clot |
| embolus - | moving blood clot |
| Type A - | A antigen |
| Type B - | B antigen |
| Type AB - | A and B antigens |
| Type O - | no antigens |
| Rh factor - | presence or lack of antigens on the surface of red blood cells, which causes a reaction between Rh-positive blood and Rh-negative blood |
| Anemia - | lack of a normal number of red blood cells |
| hemolytic disease of the newborn - | This disease occurs in the fetus if the fetus is Rh+ while the mother is Rh-. |
| Hemophilia - | An X-linked recessive disorder in which blood fails to clot properly, leading to excessive bleeding if injured. |
| Leukemia - | cancer of white blood cells |
| mononucleosis - | infectious disease marked by increased numbers of mononuclear leukocytes and enlarged cervical lymph nodes. aka kissing disease |
| Polycythemia - | excess of red blood cells |
| tonsils - | masses of lymphatic tissue in the back of the oropharynx |
| Spleen - | Organ near the stomach that produces, stores, and eliminates blood cells |
| Thymus - | Gland in the thoracic cavity above the heart where T lymphocytes mature. |
| lymph nodes - | small oval clumps of lymphatic tissue located at grouped intervals along lymphatic vessels |
| bone marrow - | A soft tissue inside the bone that produces blood cells |
| lymph vessels - | small tubes that carry lymph fluid throughout the body |
| 3 ways lymph circulates - | skeletal muscle contraction, respiration, and valves |
| location where lymph rejoins the blood - | subclavian veins |
| Antigens - | foreign substances that trigger the attack of antibodies in the immune response. |
| Antibodies - | Protein that is produced by lymphocytes and that attaches to a specific antigen. |
| Helper T cells - | Cells that release signalling molecules to stimulate the immune response |
| Cytotoxic T cells - | track down and destroy pathogens |
| Suppressor T cells - | stop response of T cells and B cells when the level of antigen has decreased |
| Memory T cells - | Remember antigen and quickly stimulate immune response on reexposure |
| plasma cells - | secrete large number of antibodies |
| memory cells - | Help in the response of a second exposure to the same antigen |
| active immunity - | occurs when the person has been exposed to an antigen and the body produces antibodies during the immune response |
| passive immunity - | occurs when a person receives antibodies against a disease rather than their immune system producing them |
| natural immunity - | immunity that begins at birth and is enhanced when they person is exposed to new antigens |
| artificial immunity - | acquired through a medical procedure such as a vaccine |
| AIDS - | A serious (often fatal) disease of the immune system transmitted through blood products especially by sexual contact or contaminated needles. |
| measles - | highly contagious viral disease characterized by fever and rash covering the body |
| Mumps - | viral infection of the salivary glands |
| Rubella - | a viral infection characterized by a low-grade fever, swollen glands, inflamed eyes, and a fine, pink rash |
| Tetanus - | a sustained muscular contraction resulting from a rapid series of nerve impulses -- |