Midterm Exam: NR507 / NR 507 Advanced Pathophysiology Exam| Review and Verified Answers| LATEST 2023/2024| Chamberlain

Midterm Exam: NR507 / NR 507 Advanced Pathophysiology Exam| Review and Verified Answers| LATEST 2023/2024| Chamberlain Q: When do circulating erythrocytes play a major role in delivering oxygen to the tissues Answer: The after two weeks of gestation Q: When does the production of erythrocytes shift from the vessels to deliver sinusoids? Answer: At approximately the eighth week of gestation the site shifts from the vessels to deliver sinusoidal. The production of leukocytes and platelets begin in the liver and spleen. Erythropoiesis in the liver and in the spleen and lymph nodes, reaches a peak at approximately four months. Q: Hematopoiesis begins to occur in the bone marrow in the fifth month increases rapidly until red marrow fills _________________________ Answer: Entire bone marrow space. Q: By the time of delivery, the _________________ is the only significant site of hematopoiesis Answer: Marrow Q: hematopoetic marrow bills the bony cavities of the entire axial skeleton and many intra-membranous bones in what age group? Answer: Neonates and young infants Q: Fatty (yellow) marrow gradually replaces hematopoetc _________________ Answer: Marrow Q: Lymphocytes of children have more_____________ and less____________ than do the lymphocytes of adult Answer: Cytoplasm; compact nuclearchromatin Q: Infectivity Answer: Ability of the pathogen to establish an infection. The pathogen capacity or horizontal transmission not in a parent-child relationship. Well will Q: Analytic disease of the newborn Answer: Antigenic properties of erythrocytes are determined genetically.. This recites that express Rh antigen D are Rh positive, those that do not are Rh negative.