Select the correct match: 1.Enucleated red cells in blood of a human — Somatic cells that do not reproduce or metabolise 2.Tricuspid and bicuspid valves — Closure produces second heart sound ‘dubb’ 3.Composition of serum — Immunoglobulin rich plasma lacking clotting factors 4.Partial pressure of oxygen in the pulmonary artery — Less than that in the vena cava
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- 3. Figure 10-1 depicts in incomplete form the erythropoietin mechanism for regu- lating the rate of erythropoiesis. Complete the statements that have answer blanks, and then choose colors (other than yellow) for the color-coding circles and corresponding structures on the diagram. Color all arrows on the diagram yellow. Finally, indicate the normal life span of erythrocytes. Kidney Red bone marrow O RBCS Chapter 10 Blood 169 Normal blood O, levels Stimulus: Decreased available to blood due to decreased RBC count or increased tissue demands for O, Incroased carrying ability of blood Resulting in Increased Declining levels in blood Resulting in Which acts on Releases to blood Figure 10-1Select all the options below which are false of hemostasis. | aspirin is an effective "blood thinner" (anticoagulant) because it prevents the formation and release of ADP by platelet plugs | after damage to a vessel, the immediate reaction is vasodilation to bring more white blood cells in and prevent infection O factor X is the converging point of both the intrinsic and extrinsic pathways of the clotting cascade when platelets begin to aggregate, a negative feedback loop begins to cause more platelets to aggregate26. On the photo below circle and label the cell of origin for each of the four subtypes of leukemia (AML, CML, ALL, CLL) Megakaryocyte Thrombocytes Common myeloid progenitor Erythrocyte Basophil Mast cell Multipotential hematopoietic stem cell (Hemocytoblast) Myeloblast Neutrophil Eosinophil myeloid blast cell Natural killer cell (Large granular lymphocyte) Monocyte Common lymphoid progenitor Macrophage Small lymphocyte T lymphocyte -CLL B lymphocyte Plasma cell 5
- Select the correct match Column I Column II Enucleated red cells in |(1) blood of a human |- Somatic cells that do not reproduce or metabolise Tricuspid and bicuspid - Closure produces (2) valves second heart sound 'dubb' Immunoglobulin rich (3) Composition of serum plasma lacking clotting factors Partial pressure of (4) oxygen in the pulmonary artery - Less than that in the vena cava3. Please complete the table below by providing what is being asked. Supply the missing information needed. Blood Cell Image Physiological Role • (Insert role/function #1) (Insert role/function #2) • (Normal human RBC range million cells/uL) Erythrocyte [insert photo] (Insert role/function #1) • (Insert role/function #2) • (Normal human RBC range million cells/uL) Neutrophil [insert photo] Eosinophil [insert photo] • (Insert role/function #1) (Insert role/function #2) • (Normal human RBC range million cells/uL)The following laboratory results were obtained from a patient: Total WBC count: 15.0 X 10:/ul Neutrophils: 20% Lymphocytes: 65% Monocytes: 15% 1. Calculate the absolute cell count for each cell type. 2. Are the differential results normal or abnormal? How do you know? EXPLAIN. 3. Name one condition that could cause these results.
- Nifedipine is an antihypertension medication that is also used to reduce the workload on the heart. The study below compares the effects of two different types of capsules used to administer the drug to patients (GITSred line, and Cotracten Xblue line). Each graph shows changes with time following initial administra- tion of the capsules. Figure A compares the levels of nifedipine in the blood with each capsule type. The ability of the different cap- sules to reduce workload on the heart by altering blood pressure or heart rate is shown in Figures B and C, respectively. Are elevated plasma levels of nifedipine(above 10 ng/mL) required for the drug to perform its actions? Source: M. J. Brown and C. B. Toal. 2008. Formulation of long-acting nifedipine tablets influences the heart rate and sympathetic nervous system response in hypertensive patients. British Journal of Clinical Pharmacology 65:646652.Nifedipine is an antihypertension medication that is also used to reduce the workload on the heart. The study below compares the effects of two different types of capsules used to administer the drug to patients (GITSred line, and Cotracten Xblue line). Each graph shows changes with time following initial administra- tion of the capsules. Figure A compares the levels of nifedipine in the blood with each capsule type. The ability of the different cap- sules to reduce workload on the heart by altering blood pressure or heart rate is shown in Figures B and C, respectively. Which type of capsule would you expect to have fewer side effects? Source: M. J. Brown and C. B. Toal. 2008. Formulation of long-acting nifedipine tablets influences the heart rate and sympathetic nervous system response in hypertensive patients. British Journal of Clinical Pharmacology 65:646652.2. Explain how endoreduplication/ endomitosis take place. 3. Identify the peculiarity in the maturation and development of megakaryocytic cells from the other cell series (erythrocytic, granulocytic, lymphocytic). 4. Describe the morphology of a mature platelet, life span, kinetics, normal/reference values. 5. Differentiate the 4 zones in a mature platelet by explaining the function of each.
- 1-2. A patient is rushed to the emergency room and has suffered severe blood loss. Patient is type AB but is in short supply. The medical personnel commenced the transfusion. Which of the following reasons is correct to support the action? a. any blood type can be collected and transfused to the patient b. a blood from a pig donor will suffice c. they paid a donor with type AB millions of pesos d. all the choices are incorrect1. A 35 year old male met a vehicular accident and is bleeding profusely. He needs transfusion of fresh whole blood. 2. What data is necessary to ensure safe blood transfusion? 3. What are the bases for the different blood types? Explain. 4. The patient is blood type B. What possible blood types can be transfused to this patient? Explain. 5. Explain the process of crossmatching. 6. What may happen if the patient is transfused with incompatible blood? I. A mother gave birth to her second child. After a few hours, the baby develops jaundice, irritability, seizures and enlarged liver. The mother is blood type A RH(-) and the father is blood type o RH (+). 1. What is the possible diagnosis for this baby? Explain. 2. Why were these manifestations not present in the first baby? 3. What are the possible modes of treatment for this disorder? 4. Explain the RH system of blood typing.Give meanings for the following combining forms: 1. coagul/o 7. myel/o 2. cyt/o 8. morph/o 3. erythr/o 9. neutr/o 4. hem/o 10. sider/o 5. kary/o 11. phag/o 6. leuk/o 12. thromb/o Match the following cells with their meanings below: basophil hematopoietic stem cell neutrophil eosinophil lymphocyte platelet erythrocyte monocyte 1. red blood cell - 2. white blood cell; phagocyte and precursor of a macrophage - 3. thrombocyte - 4. bone marrow cell; gives rise to many types of blood cells - 5. leukocyte formed in lymph tissue; produces antibodies - 6. leukocyte with dense reddish granules; associated with allergic reactions - 7. leukocyte (poly) formed in bone marrow and having neutral-staining granules - 8. leukocyte whose granules have an affinity for basic stain; releases histamine and heparin - Chapter 14. TEXTBOOK EXERCISES Give meanings for the following combining forms: 1. inguin/o 5. tox/o 2. thym/o 6. immun/o 3. axill/o 7. splen/o 4. cervic/o 8. lymphaden/o Give meanings for the…