PATHOLOGY MCQ
HAEMOPOIETIC SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A 38-year-old man, with a history of an ulcer, resulted in a stomach‘s resection, in his blood test had a normal quantity of erythrocytes, but reduced hemoglobin‘s concentration and decreased color index. An autopsy revealed pale skin and visible mucous membranes; bone marrow of long tubular bones was brightly red. Erythrocytes in a smear had a normal form and the sizes. They look very pale because of bad staining by dyes. What pathological process took place in this case?
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Hypochromic iron deficiency anemia
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Acute lymphoblast leukemia
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Sicklemia sickle cell anemia
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12-folic acid deficiency anemia
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Aplastic anemia
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Explanation:
Detailed explanation-1: -The white pulp surrounds a central arteriole and consists of germinal centers of dividing B cells surrounded by T cells and accessory cells, including macrophages and dendritic cells.
Detailed explanation-2: -Lymphocytes are mature, infection-fighting cells that develop from lymphoblasts, a type of blood stem cell in the bone marrow. Lymphocytes are the main cells that make up lymphoid tissue, a major part of the immune system. Lymphoid tissue is found in lymph nodes, the thymus gland, the spleen, the tonsils, and adenoids.
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