Final answer:
The correct myeloproliferative neoplasm and cell line pairs are: Polycythemia vera with red blood cells, essential thrombocythemia with platelets, chronic myeloid leukemia with myeloid cells, and primary myelofibrosis with megakaryocytes.
Step-by-step explanation:
The question asks to match each myeloproliferative neoplasm with its corresponding cell line. The myeloproliferative neoplasms include polycythemia vera, essential thrombocythemia, chronic myeloid leukemia, and primary myelofibrosis, each of which is associated with the overproduction of certain types of blood cells.
Here is the correct match-up of each neoplasm with its respective cell line:
- a) Polycythemia vera: Red blood cells
- b) Essential thrombocythemia: Platelets
- c) Chronic myeloid leukemia: Myeloid cells
- d) Primary myelofibrosis: Megakaryocytes
Polycythemia vera is characterized by an overproduction of red blood cells coming from the myeloid cell line. Essential thrombocythemia is associated with an excessive number of platelets, which are cell fragments formed from megakaryocytes. Chronic myeloid leukemia involves an abundance of myeloid cells. Primary myelofibrosis, meanwhile, is linked to altered megakaryocytes and their role in the bone marrow scarring process.