Immature neutrophils released from the bone marrow in response to infection are known as: segmented neutrophils band cells myelocytes reticulocytes The following statement about reticulocytes is false: Reticulocytes mature into erythrocytes within 1 to 2 days. As they mature, their capacity for hemoglobin synthesis stops. They have a distinct nucleus. Their count is an indicator of erythropoietic activity. In hemostasis, which of the following comes first? coagulation cascade activation thrombolysis formation of fibrin platelet activation .