Erythropoiesis - Study guides, Class notes & Summaries

NURS 8022 Exam 2 (Studyguide transformed into flashcards) Qs&As A+ Review Hematopoiesis -Process of blood cell production in adult bone marrow or the liver and/or spleen of the fetus Two stages ▪ Mitosis (proliferation) ▪ Maturation (differentiation) Primary site of hematopoietic stem cells -Bone marrow ("myeloid tissue") Difference between red and yellow bone marrow -Red marrow produces RBCs, yellow marrow does not produce RBCs Active bone marrow sites -pelvic bones...

The lymphatic system is involved in - Answer lipid absorption from the digestive tract. The lymphatic system plays a role in maintaining fluid balance within the body by - Answer returning interstitial fluid to the plasma Lacteals are - Answer lymphatic vessels in the lining of the small intestine. Which of the following is NOT a function of the lymphatic system? A. Defending from infection caused by microorganisms and other foreign substances. B. Aiding in erythropoiesis of...

Red Blood Cells and Erythropoiesis Exam Study Guide Questions and Answers Where does RBC production occur? - ANSWER-bone marrows of sternum, ribs, and pelvis What is the pathway of RBC production? - ANSWER-EPO (made in kidney)-->EPOr (on RBC progenitors)-->JAK2 pathway-->RBC production and maturation occurs Erythroid cells become nucleated in bone marrow They make more Hb resulting in a color change from red-->blue This takes 7 days with 2-5 cell divisions They expel the nucl...

sickle-cell disease consequences - ️️Leads to anemia, shortness of breath, fatigue, paleness, delayed growth and development red blood cell anatomy - ️️RBCs consist of a plasma membrane enclosing a cytosol rich with hemoglobin No nucleus and limited organelles (to make more space for carrying oxygen) cannot reproduce or carry out extensive metabolic activities sickle-cell disease - ️️Inherited disease RBCs contain Hb-S, an abnormal type of hemoglobin Release of oxygen causes...

NURS 8022 EXAM 1 2024/2025 Detailed wHematopoiesis - CORRECT ANSWER - Process of blood cell production in adult bone marrow or the liver and/or spleen of the fetus Two stages ▪ Mitosis (proliferation) ▪ Maturation (differentiation) Primary site of hematopoietic stem cells - CORRECT ANSWER - Bone marrow ("myeloid tissue") Difference between red and yellow bone marrow - CORRECT ANSWER - Red marrow produces RBCs, yellow marrow does not produce RBCs Active bone marrow...

Final Exam Nr328 PEDS with Complete Solutions absence seizure form of seizure consisting of momentary clouding of consciousness and loss of awareness of surroundings -no aura -sudden onset -no incontinence lips smacking ,twitching of the eye ,face and hands acute chest syndrome A vasoocclusive crisis that can be associated with pneumonia; common signs and symptoms include chest pain, fever, and cough; associated with sickle cell disease. Aplastic crisis in sickle cell ...

Oncology NCLEX Questions A client diagnosed with widespread lung cancer asks the nurse why he must be careful to avoid crowds and people who are ill. What is the nurse's best response? A. "With lung cancer, you are more likely to develop pneumonia and could pass this on to other people who are already ill." B. "When lung cancer is in the bones, it becomes a bone marrow malignancy, which stops producing immune system cells." C. "The large amount of mucus produced by the cancer c...

MLS 331 SG Exam 1 Questions & Answers 2024/2025 the sternum, the vertebrae, the Iliac crest, and the proximal end of large bones - ANSWERSwhere is red marrow located? erythropoiesis - ANSWERSa process that occurs in the bone marrow to maintain an adequate amount of erythrocytes in the peripheral blood pronormoblast - ANSWERSthe first erythrocyte pre-cursor that is formed within the bone marrow: -10-20 um -low amount of hemoglobin -some iron -8:1 nucleus to cytoplasm basophil...

ANP Final Exam Questions & Answers 2024/2025 Which of the following might trigger erythropoiesis? Kidney failure polycythemia Hemorrhage Decrease tissue demand for oxygen Moving from high altitude to low - ANSWERSHemorrhage all of the following can be expected with polycythemia except High blood pressure High hematocrit Low blood viscosity Increased blood volume - ANSWERSLow blood viscosity The left ventricle wall of the heart is thicker than the right wall because it has to...

©BRAINBARTER 2024/2025 UC NURS8022 EXAM 2 HEMATOLOGY Questions With 100% Verified Answers. HEMATOPOIESIS - answerTHE PROCESS OF BLOOD CELL PRODUCTION WHERE ARE RED BLOOD CELLS MADE? - answerADULTS: BONE MARROW CHILDREN: LIVER AND/OR SPLEEN WHAT ARE THE TWO STAGES OF HEMATOPOIESIS? - answerMITOSIS (PROLIFERATION) MATURATION (DIFFERENTIATION) WHERE IS ADULT ACTIVE BONE MARROW FOUND? - answerPELVIC BONES VERTEBRAE CRANIUM MANDIBLE STERNUM RIBS HUMERUS FEMUR HEMATOPOIESIS PROCESS -...