Acanthocyte Study guides, Class notes & Summaries

acanthocyte correct answer: "thorn cells"/spur cells - small spherical cells with thornlike projections - have no central pallor; have membranes with free cholesterol accumulating preferentially in outer bilayer, leading to decreased fluidity anemia correct answer: insufficient number of RBCs, characterized by inadequate tissue oxygenation ankyrin correct answer: large protein serving as high-affinity binding site for attachment of spectrin to inner membrane surface - binds to spec...

What is the cell that is indicated by the arrow in this field? A. Red cell fragment B. Acanthocyte C. Burr cell D. Crenated cell A. Red cell fragment A young man is experiencing difficult breathing after fainting. The physician orders a blood gas analysis which shows the following results: pH = 7.25 pCO2 = 62 mmHg pO2 = 70 mmHg HCO3 = 23 mEq/L

What is the cell that is indicated by the arrow in this field? A. Red cell fragment B. Acanthocyte C. Burr cell D. Crenated cell A. Red cell fragment A young man is experiencing difficult breathing after fainting. The physician orders a blood gas analysis which shows the following results: pH = 7.25 pCO2 = 62 mmHg pO2 = 70 mmHg HCO3 = 23 mEq/L Which condition is most likely afflicting this patient? A. metabolic alkalosis B. metabolic acidosis C. respiratory alkalosis D. respirator...

What is the cell that is indicated by the arrow in this field? A. Red cell fragment B. Acanthocyte C. Burr cell D. Crenated cell A. Red cell fragment A young man is experiencing difficult breathing after fainting. The physician orders a blood gas analysis which shows the following results: pH = 7.25 pCO2 = 62 mmHg pO2 = 70 mmHg HCO3 = 23 mEq/L Which condition is most likely afflicting this patient? A. metabolic alkalosis B. metabolic acidosis C. respiratory alkalosis D. respirator...

Total Leukocyte concentration correct answers - done by unopette dilution or instrument - detect all nuclei in solution +) this will include all Nucleated RBCs Mean Cell Volume (MCV) correct answers - reflects RBC size Macrocytic RBC suggest correct answers - Increased Red cell turnover - Genetically predisposed (Poodles and Greyhounds) Microcytic RBC suggest correct answers - Defective Red cell growth - Genetic (Shiba and Akitas) Which species have the largest RBCs (MCV) correct...

MCV equation - ANSWER-Hct/RBC x10 MCH equation - ANSWER-Hgb/RBC x10 MCHC equation - ANSWER-Hgb/Hct x100 MCV reference ranges - ANSWER-80-100fL MCH reference ranges - ANSWER-28-32pg MCHC reference ranges - ANSWER-32-36 % RBC reference ranges for females - ANSWER-3.8-5.2 x10^6 RBC references ranges for males - ANSWER-4.5-6.1 x10^6 WBC reference ranges - ANSWER-5,000-10,000/uL Neutrophils relative ranges - ANSWER-50-70% Lymphocytes relative ranges - ANSWER-20-40% Mo...

What is the cell that is indicated by the arrow in this field? A. Red cell fragment B. Acanthocyte C. Burr cell D. Crenated cell A. Red cell fragment A young man is experiencing difficult breathing after fainting. The physician orders a blood gas analysis which shows the following results: pH = 7.25 pCO2 = 62 mmHg pO2 = 70 mmHg HCO3 = 23 mEq/L Which condition is most likely afflicting this patient? A. metabolic alkalosis B. metabolic acidosis C. respiratory alkalosis D. respirator...

Hematopoiesis in marrow What is meant by medullary hematopoiesis? Hematopoiesis in the spleen Hematopoiesis in marrow Hematopoiesis in liver Hematopoiesis in thymus None of the above Thymus, liver, spleen, bone marrow What does the hematopoietic system consists of? Rubriblast, prorubricyte, rubricyte, metarubricyte, reticulocyte, erythrocyte What is the sequence of maturity for the erythrocyte? All of the above By increasing hematopoiesis, the hematopoietic system c...

Mean corpuscular hemoglobin (MCH) - ANSWER Average mass of hemoglobin per red blood cell in a sample of blood. Mean corpuscular hemoglobin concentration (MCHC) - ANSWER Measure of the concentration of hemoglobin in a given volume of packed red blood cells Red blood cell distribution width (RDW) - ANSWER A measure of the variation of red blood cell (RBC) volume that is reported as part of a standard complete blood count Best Romanowsky stain modification for demonstrating of blood parasites...

Veterinary Hematology, Top Exam Questions & Answers. VERIFIED. Acanthocyte - -A red blood cell with multiple, variably sized, irregular membrane projections that are caused by alterations in the ratio of membrane cholesterol to phospholipids. Agglutination - -Clumping of RBCs that is usually caused by cross-linking of red blood cell surface-associated antibodies Agranulocyte - -A white blood cell that does not contain secondary granules. The two types of these are lymphocytes and mono...