KROK 1 2020 – Question 30 · KROK (Medicine) · Histology, Cytology, and Embryology
For diagnostic purposes a parenchyma sample of the patient’s blood-forming organ was obtained. The sample contained megakaryocytes. What organ is it?
- A. Tonsil
- B. Lymph node
- C. Thymus
- D. Red bone marrow
- E. Spleen
Hint
Think about which cell lineage megakaryocytes belong to and which blood-forming organ houses that lineage in an adult.
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