Aab mt hematology Study guides, Class notes & Summaries

What is hemoglobin composed of? - ANSWER 4 heme, 4 iron, 4 globins What disorder does a defect in heme synthesis lead to? - ANSWER Porphyria Porphyria - ANSWER Deficiency in the enzymes of the porphyrin pathway leads to insufficient production of heme. The principal problem in these deficiencies is the accumulation of porphyrins, the heme precursors, which are toxic to tissue in high concentrations. What is methemoglobin? - ANSWER Methemoglobin is a form of hemoglobin that contains fe...

AAB MT Hematology |232 questions with 100% correct answers

AAB MT Hematology What is hemoglobin composed of? - ANSWER 4 heme, 4 iron, 4 globins What disorder does a defect in heme synthesis lead to? - ANSWER Porphyria Porphyria - ANSWER Deficiency in the enzymes of the porphyrin pathway leads to insufficient production of heme. The principal problem in these deficiencies is the accumulation of porphyrins, the heme precursors, which are toxic to tissue in high concentrations. What is methemoglobin? - ANSWER Methemoglobin is a form of hemoglobin...

MT (AAB) Hematology

MT (AAB) Hematology Exam Questions and Answers

AAB MT HEMATOLOGY UPGRADED QUESTIONS AND ANSWERS 2023/2024 What is hemoglobin composed of? - CORRECT ANSWER-4 heme, 4 iron, 4 globins What disorder does a defect in heme synthesis lead to? - CORRECT ANSWERporphyria What is the function of the enzyme methemoglobin-cytochrome C reductase in a red blood cell? - CORRECT ANSWER-to keep iron in the ferrous state Which hemoglobin has a 200 times greater binding capacity for the hemoglobin molecule than oxygen? - CORRECT ANSWER-carboxyhemoglo...

QUESTIONS AND ANSWERS

Hematology AAB MT Exam Questions and Answers

AAB MT EXAM TEST HEMATOLOGY LABORATORY METHODS 2023/2024 What type of specimen is used for hematology testing? - CORRECT ANSWER-EDTA What type of specimen is used for coagulation testing? - CORRECT ANSWER-3.2% citrated plasma When should a 3.2% citrated plasma be rejected? - CORRECT ANSWER-If the specimen is clotted, hemolyzed or QNS. How is platelet poor plasma obtained from a 3.2 citrated plasma specimen? - CORRECT ANSWER-By centrifuging the specimen. In a coagulation specimen, what...

Hematology AAB MT Exam Questions and Answers Interferes w/ lymphocyte cell histogram - Ans ️️ -NRBC Interferes w/ lymphocyte cell histogram - Ans ️️ -Malaria Interferes w/ lymphocyte cell histogram - Ans ️️ -Cryoglobulins Interferes w/ lymphocyte cell histogram - Ans ️️ -Sickle cell anemia Interferes w/ lymphocyte cell histogram - Ans ️️ -Bernnard Soulier syndrome Interferes w/ lymphocyte cell histogram - Ans ️️ -Cold agglutinans Interferes w/ monocluear cell histo...