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Define Hematology correct answers The science dealing with the morphology of blood and blood forming tissues and their physiology and pathology. State the difference in types of cells found in peripheral blood and bone marrow. correct answers The peripheral blood contains mature leukocytes, mature erythrocytes, and mature platelets. The bone marrow contains immature precursor cells and matures cells. Identify the 3 types of cellular elements found normally in peripheral blood correct an...

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What is hematology? correct answers study of blood cells How much blood does the human body have? correct answers about 5 L (liters) of blood How long does it take for the blood to make a complete trip through the circulation and return to the heart? correct answers 20 to 30 seconds What does blood transport? correct answers Blood transports oxygen from the lungs to the tissues and clears tissues of carbon dioxide. How many compartments are there when whole blood is centrifuged d...

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UAMS Hematology Exam with 100% correct answers 2025 Exam (elaborations) ASCP Hematology Exam-MLT with 100% correct answers 2025

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How can a blast be differentiated from a lymph? correct answersNuclear Chromatin clumping Which cell is usually seen in viral infections? correct answersReactive Lymphocyte Which cell is seen in parasitic infections? correct answersEosinophils Are plasma cells normally seen in peripheral blood? correct answersnope What happens to hematocrit if a patient is dehydrated? correct answersIncrease What happens to hematocrit if a patient is hydrated? correct answersDecrease If you not...

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Which of the following can explain a decrease in the number of circulating erythrocytes? A) Dehydration B) Infection C) Blood loss D) Neutropenia correct answersC) Blood loss The protein found in erythrocytes that is responsible for oxygen transport is: A) Albumin B) Hemoglobin C) Gamma globulin D) Oxygen protein correct answersB) Hemoglobin The plasma membrane of blood cells is characterized by which of the following? A) The absence of peripheral proteins B) The asymmetric...

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Neutrophils that roll across the endothelium looking for trouble are in the correct answersMarginating pool Which movement is considered directional? correct answersChemotaxis Which of the following is associated with bacterial infections? correct answersAcute neutrophilia Dohle bodies Toxic granulation (It's all of these & also vacuolated neutrophils) Increased mucopolysaccharides are seen in all of these except correct answersMay Hegglin The defect in Chronic Granulomatous Di...

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What is the color stopper of the vacutainer tube containing the anticoagulation heparin? correct answersGreen Explain the mechanism by which all of the anticoagulants, except heparin, exert their effects. correct answersThey bind to calcium State the anticoagulant of choice for the study of peripheral blood cell morphology. correct answersEDTA Identify the color of the stopper for a vacutainer tube containing the anticoagulant EDTA. correct answersPurple Explain how the color of a Wr...

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What RBC inclusion is composed of DNA and seen in post-splenectomy, megaloblastic anemias, or hemolytic anemias? correct answersHowell-Jolly body What RBC inclusion is composed of RNA and is associated with decreased RBC survival & erythroid hyperplastic marrow? correct answersReticulocyte/polychromasia What RBC inclusion is composed of iron and is seen in sideroblastic anemia or thalassemia? correct answersPappenheimer body What RBC inclusion is composed of precipitated hemoglobin and ...

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Hematology Exam with 100% correct answers 2025 Hematology Exam with 100% correct answers 2025

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what is blood? correct answersthe red liquid that circulates in a closed system of blood vessels what type of tissue is blood? correct answersspecialized connective tissue what are the two fundamental roles of blood? correct answers1. maintain communication b/w tissues and atmospheric oxygen in the lungs 2. transport medium for cell nutrients and metabolites (hormones, bilirubin, blood urea nitrogen) what is blood composed of? correct answers1. plasma 2. cellular elements define...

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Transferrin correct answers iron transport protein that mediates Fe exchange between tissues Acanthocytes correct answers spur cells Small Spherical cells with irregular hornlike projections Agglutination correct answers Clumping of microorganisms or blood cells, typically due to an antigen-antibody interaction or below body temperatures (cold agglutination). Anisocytosis correct answers presence of red blood cells of unequal size Basophillic stippling correct answers Cells wit...

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most hematopoietic neoplasms are ______/_______ correct answers cancerous malignant new growth correct answers neoplasm FAB stands for correct answers French-American-British FAB physicians classified neoplasms into 3 main groups: correct answers 1. myeloproliferative neoplasms (MPN) 2. myelodysplastic syndromes (MDS) 3. acute myelocytic leukemia (AML) FAB classified neoplasm based on ________ morphology correct answers microscopic what 2 ways did FAB use microscopic morph...

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It is much easier to become folate-deficient than B12-deficient because: correct answers The body has larger vitamin B12 stores than folate stores Which test is a better indicator of folate status in the body over the past month? correct answers RBC folate level Pernicious anemia is a disorder characterized by: correct answers Lack of IF Megaloblastic anemia is characterized by: correct answers Hypersegmentation of PMNs What can falsely elevate the serum folate level? correct an...

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Normally the production of autoantibodies is kept in check by: correct answers T suppressor lymphocytes Which of the following is true regarding the mechanism of warm-reactive autoimmune hemolytic anemia (WAHA)? correct answers IgG autoantibodies cause extravascular hemolysis A patient's blood smear shows a moderate number of spherocytes and polychromasia. Select the best test to distinguish warm autoimmune hemolytic anemia (WAHA) from hereditary spherocytosis. correct answers direct...

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Inhibition of DNA synthesis is probably most related to which anemia? correct answers -Megaloblastic Anemia A low number of reticulocytes, pancytopenia, and an individual with a history of autoimmune issues would be indicative of which of the following anemias? correct answers -Aplastic Anemia A RBC inclusion associated with lead poisoning and ribosome/RNA precipitation? correct answers -Basophilic stippling You encounter a patient with ACD, which of the following might be the most p...

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Hematopoietic neoplasms correct answers Abnormal of uncontrolled proliferation of blood cells or blood precursor cells Neoplams correct answers Growth of normal cells that reproduce facter than normal Neoplasms originate from... correct answers hematopoietic cells esp. lymphocytes Most common forms of cancers in domestic animals correct answers lymphocytic forms Two groups of Hematopoietic Neoplams correct answers 1. Lymphoproliferative disorders Lyphocytes and plasma cells ...

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Volume within the bone marrow is controlled by which cell types? correct answers -Adipocytes The pathway involved with the production of 2,3-BPG is what? correct answers -Rapaport-Luebering pathway How many standard deviations should be used to define the "normal" region of a Levey-Jennings plot? correct answers -2 SD Extravascular hemoglobin destruction takes place primarily in the? correct answers -Spleen Which cytokine is primarily produced by cells within the kidney and...

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Symptoms of qualitative platelet disorder correct answers Excessive bruising Superficial (mucocutaneous) bleeding Platelet count normal Findings in Glanzmann thrombasthenia correct answers Lack of platelet aggregation in response to all platelet activating agents. Normal platelet count Normal platelet morphology Ristocetin-induced binding of vWF to platelets and the resulting platelet agglutination are normal Platelet procoagulant activity usually show diminished activity Petechiae, ...

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Virus associated with Burkitt Lymphoma correct answers Epstein-Barr Virus (EBV) Symptoms of Acute Leukemia correct answers Fever (as a result of neutropenia-induced infection) Mucocutaneous bleeding (as a result of thrombocytopenia) Fatigue (as a result of anemia) Types of mutations found in hematologic malignancies correct answers Chromosomal rearrangement: translocation or inversion Gain or loss of chromosome: aneuploidy Total or partial gene deletion Point mutation Insertion G...

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hematology correct answers the study of blood in health and in pathologic conditions pathophysiology correct answers the study of how normal body processes are altered by disease hematopoiesis correct answers the production, development, differentiation, and maturation of all blood cells; formation of all formed elements of the blood intramedullary hematopoiesis correct answers hematopoiesis within bone marrow extramedullary hematopoiesis correct answers hematopoiesis outside th...

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Hematopoiesis (Stages) correct answers Mesoblastic -Yolk Sac Hepatic - Liver Myeloid, Megullary - Bone Marrow What does the Spleen do? correct answers Filters The pumps on the Membrane of a Red Cell.. correct answers Red Cell transports Oxygen to the tissues. The pump - moves Na and K Bone Marrow correct answers Creates the cells incubator for cells till the cells reach maturity Cause of Immature Red Cells into Blood Stream correct answers Anemia What is the main carrier ...

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