Term
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Definition
number of blood cells in blood, packed volume
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Term
| 45 percent of volume is hematocrit for |
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Definition
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Term
| 42 percent of volume is hematocrit for |
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| nutrients, 02, co2, waste, hormones, enzymes |
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Term
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Definition
poor nutrition, blood loss, heredity
cancer, drugs |
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Term
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Definition
1 percent of blood
made of leukocytes and platelets |
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Term
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Definition
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Term
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Definition
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Term
| what protein in rbcs carries iron |
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Definition
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Term
| rbsc are about ___% in cell |
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Definition
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Term
| less than __/100 ml is anemic |
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Definition
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Term
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Definition
catalyzes CO2 and H2O into carbonic acid,
some will break down into bicarbonate ions |
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Term
| hemoglobin, __ protein chains |
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Definition
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Term
| technical name for protein chains |
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Definition
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Term
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Definition
| red pigment, one per globin, holds iron, hence color |
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Term
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Definition
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Term
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Definition
| CO2 on Hgb, attached to globin molecule |
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Term
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Definition
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Term
| how long does it take to produce rbcs |
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Definition
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Term
| formation of rbcs begins as |
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Definition
| hemocytoblasts, stem cells |
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Term
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Definition
| immature rbcs with rough ER |
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Term
| rbc created and destroyed at rate of |
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Definition
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Term
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Definition
hormone controls rate of rbc production
needs to be activated by erythropoietic factor to work |
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Term
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Definition
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Term
| hemoglobin returns to ____ to be recycled |
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Definition
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Term
| parts of protein, bilirubin, taken to ____ |
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Definition
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Term
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Definition
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Term
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Definition
three types of wbcs,
contain large granules in cytoplasm |
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Term
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Definition
| phagocytes, may move out of cells into tissues, contain many lysosomes, 65% of total WBC, many lobed nuclei |
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Term
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Definition
| ability to move from blood vessels into tissues |
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Term
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Definition
| 5% of all WBC, numerous in lining of respiratory and digestive tracts, weak phagocytes |
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Term
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Definition
| about 1% of WBC, diapedetic, contain histamines and heparin, an inflammtory and anticoagulant |
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Term
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Definition
| without cytoplasmic granules, have 3 types |
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Term
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Definition
| enter thymes and undergo changes, attack and destroy viruses and tumors/cancer cells, activate B cells |
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Term
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Definition
| produce antibodies against specific antigens |
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Term
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Definition
| 6%, largest of leukocytes, phagocytose bacteria and viruses |
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Term
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Definition
| WBC count over 11,000 per meter cubed |
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Term
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Definition
| decreased WBC count, mainly due to drugs normally |
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Term
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Definition
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Term
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Definition
| agglutination, adhesiveness, aggregation |
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Term
| we produced plts at ___months old |
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Definition
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Term
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Definition
| red bone marrow, lungs, spleen |
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Term
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Definition
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Term
| how is blood type determined |
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Definition
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Term
| how many antigens are there |
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Definition
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Term
| named according to ____ present on RBC |
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
means a particular protein present in blood,
has an antigen of this protein |
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Term
| does blood contain anti-rh antibodies? |
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Definition
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Term
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Definition
| liquid portion of blood, 90% H2O and 10% solutes |
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Term
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Definition
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Term
| 3 main kinds of plasma proteins |
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Definition
| albumins, fibrinogen, globulins |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| circulating antibodies, immunity |
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Term
| what is the normal PH of plasma/blood |
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Definition
| 7.2, can vary .2 either way, then kills you |
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Term
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Definition
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Term
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Definition
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Term
| how many factors necessary for clotting |
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Definition
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Term
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Definition
| several proteins inactive in blood (prothrombin, fibrinogen, Ca++), damaged cells release thromboplastin, converts prothrombin into active enzyme, thrombin, converts fibrinogen into fibrin (insoluble protein fibers that tangle together), trap RBCs and form clot, some clear fluid can be released |
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Term
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Definition
| plasma without clotting factor |
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Term
| where are plasma proteins produced? |
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Definition
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Term
| liver needs vitamin ___ to produce prothrombin |
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Definition
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Term
| E. coli are in ____, help produce vitamin ___, which needs ___ to be absorbed |
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Definition
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Term
| accumulation of cholesterol creates ___ |
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Definition
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