This cell type contains lysozomes that enable the breakdown

Last updated: 8/3/2022

This cell type contains lysozomes that enable the breakdown of bacteria through phagocytosis. The cell has a multilobed nucleus and visible cytoplasmic granules. This cell type is the most abundant leukocyte, comprising 50% to 70% of all leukocytes. This cell type secretes chemicals that destroy large pathogens that cannot be phagocytized. The cell has a bilobed nucleus with visible cytoplasmic granules. This cell type constitutes 2% to 4% of all leukocytes. This cell type secretes histamine as part of the inflammatory response and can secrete heparin, which prevents blood coagulation. The nucleus is often hidden by large, casily visible granules. This cell type is the rarest, comprising less than 1% of all leukocytes. This cell type can be classified into subclasses with specialized functions, such as producing antibodies or attacking infected cells. The nucleus is circular, ovoid, or slightly dimpled in one side. This cell type constitutes 25% to 33% of all leukocytes. This cell type can differentiate into a macrophage. The cell is large and has a nucleus that is large, clearly visible, and kidney-shaped. This cell type constitutes 3% to 8% of all leukocytes.