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MMSC433 Final Test Questions with Correct Answers Latest Update 2025 All of the following are seen in sideroblastic anemia, except: a. increased serum iron b. increased MCHC c. presence of ringed sideroblasts in bone marrow d. increased serum ferritin - Answers increased MCHC All of the following are true regarding Erythropoietic protoporphyria, except: a. enzyme deficiency is ferrochelatase b. enzyme deficiency is PBG deaminase c. inheritance is autosomal dominant d. patients manifest...

Auer rods not seen in: - Answer-acute lymphoblastic leukemia Anemia usually present in patient with acute leukemia: - Answer-N/N The basic pathophysiological mechanisms responsible for producing signs and symptoms in leukemia in all of the following except: a) replacement of normal marrow precursors by leukemic cells causing anemia b) decrease in functional leukocytes causing infection c) hemorrhage secondary to thrombocytopenia d) decreased erythropoietin production - Answer-decreased...

Patients who are heterozygous for Hb Lepore have a clinical course: a. similar to that of alpha thalassemia minor b. similar to that of beta thalassemia minor c. similar to that of beta thalassemia major d. that is completely benign - ️️similar to that of beta thalassemia minor What of the following is a false statement regarding the alpha thalassemias? a. beta chains are in excess in utero b. Hgb Barts can form c. gamma chains are in excess in utero d. Hgb H can form - ️️beta c...

In this disorder, target cells, stomatocytes, burr cells are present, "puddled" hemoglobin, and the MCHC is increased with a decreased osmotic fragility. A. Hereditary Elliptocytosis B. Southeastern Asian Ovalocytosis C. Hereditary Spherocytosis D. Hereditary Xerocytosis correct answers hereditary xerocytosis All of the following are true regarding Erythropoietic Protoporphyria, except: A. ferrocheletase is deficient B. patients exhibit photosensitivity C. inheritance is autosomal do...

Transferrin correct answers Plasma carrier protein for iron is red meat, spinach, chicken, legumes, beans correct answers Dietary sources of iron 8 mg/day correct answers RDI of iron for men 18 mg/day correct answers RDI of iron for women 27 mg/day correct answers RDI of iron for pregnant women is transferrin receptors on membrane correct answers When intracellular iron drops, cells express more asymptomatic, serum ferritin is low correct answers Stage 1 of iron deficiency d...

In this disorder, target cells, stomatocytes, burr cells are present, "puddled" hemoglobin, and the MCHC is increased with a decreased osmotic fragility. A. Hereditary Elliptocytosis B. Southeastern Asian Ovalocytosis C. Hereditary Spherocytosis D. Hereditary Xerocytosis correct answers hereditary xerocytosis All of the following are true regarding Erythropoietic Protoporphyria, except: A. ferrocheletase is deficient B. patients exhibit photosensitivity C. inheritance is autosomal do...

Patients who are heterozygous for Hb Lepore have a clinical course: a. similar to that of alpha thalassemia minor b. similar to that of beta thalassemia minor c. similar to that of beta thalassemia major d. that is completely benign correct answers similar to that of beta thalassemia minor What of the following is a false statement regarding the alpha thalassemias? a. beta chains are in excess in utero b. Hgb Barts can form c. gamma chains are in excess in utero d. Hgb H can form corr...

In this disorder, target cells, stomatocytes, burr cells are present, "puddled" hemoglobin, and the MCHC is increased with a decreased osmotic fragility. A. Hereditary Elliptocytosis B. Southeastern Asian Ovalocytosis C. Hereditary Spherocytosis D. Hereditary Xerocytosis - Answer - hereditary xerocytosis All of the following are true regarding Erythropoietic Protoporphyria, except: A. ferrocheletase is deficient B. patients exhibit photosensitivity C. inheritance is autosomal dominan...