<prompt> In leucopenia, which cell type is predominantly involved?ErythrocytesGranulocytesEosinophilsMonocytes  <response>: Leucopenia The absolute granulocyte count is particularly low below 1500μl with relative lymphocytosis. The neutrophils are morphologically normal, but their alkaline phosphatase score is high.Reference: Textbook of Pathology, Harsh Mohan, 7th ed page no 302 