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NEET MDS Quiz - Practice Test
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Practice Test

General Pathology - 3 Questions

1
General Pathology
The peripheral blood smear of a patient shows features of thalassemia, also presented with anemia. Family history is also +ve. The investigation was done to establish the diagnosis is -
1) ESR estimation
2) Blood spherocyte estimation
3) Bone marrow aspiration
4) Hb-electrophoresis

📝 Explanation:

Hb-electrophoresis is the investigation done to establish the diagnosis of thalassemia, as it separates different hemoglobin types based on their charge.

2
General Pathology
A 30-year-old woman presents with recurrent spontaneous abortions and recurrent thrombosis; her symptoms are most likely due to a deficiency of which substance?
1) PA inhibitors
2) Plasmin
3) Protein C
4) Thrombin

📝 Explanation:

A deficiency of Protein C can lead to recurrent spontaneous abortions and thrombosis due to impaired regulation of coagulation.

3
General Pathology
The following protein defects can cause hereditary spherocytosis except -
1) Ankyrin
2) Palladin
3) Glycophorin C
4) Anion transport protein

📝 Explanation:

Glycophorin C is not associated with hereditary spherocytosis; it is a sialoglycoprotein found in the red blood cell membrane, while ankyrin, palladin, and anion transport protein are involved in the structural integrity of the membrane.

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