MSE2006 - Clinical Physiology HAEMATOLOGY 0.0 / 5 ? MedicineMedicineUniversityNone Created by: olddawg20Created on: 01-05-18 19:54 What is the fluid component of blood known as? Plasma 1 of 14 What are the formed elements suspended in the plasma? Erythrocytes (RBCs), Leucocytes (WBCs) and Thrombocytes (platelets) 2 of 14 Plasma is formed mostly (95%) of water, what is included in the other 5%? Hormones, Plasma proteins, Inorganic ions, Waste 3 of 14 What are the names given to the 3 categories of WBC? 1) Granulocyte 2) Lymphocytes 3)Monocytes 4 of 14 What are the role of eosinophils in the body? They target macroparasites and limit the allergic response by producing anti-histamine. 5 of 14 What action are basophils involved in? Basophils are involved in the inflammatory and anaphylactic/hypersensitivity responses. Additionally, they secrete Heparin. 6 of 14 What are the 2 different cells that make up lymphocytes? B-cells and T-cells 7 of 14 What are the components of a platelets' granulated cytoplasm? Alpha granules, Dense granules and Lysosome granules 8 of 14 Which haematopoietic growth factors regulate differentiate? Erythropoeitin and Thrombopoeitin 9 of 14 What 2 main kinds of progenitor do haematopoietic stem cells give rise to? Common myeloid progenitor and common lymphoid progenitor 10 of 14 What is erythropoesis? The production of red cell production, tightly regulated by the secretion of erythropoietin. 11 of 14 What are the haemoglobinopathies (errors in haemoglobin) categorised as? Structural errors or rate of synthesis errors. 12 of 14 What mutation causes sickle cell anaemia? E6V in beta-globin gene 13 of 14 What are the three simple terms that can be used to describe white cell malignancies? Lymphocytic, Myelocytic and Chronic/Acute 14 of 14
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