👉 A proleukocyte is a type of white blood cell that plays an important role in the immune system. They are found primarily in bone marrow, which is the part of the bone where all kinds of blood cells are produced. Proleukocytes have three main functions:
1.
Phagocytosis
: The proleukocyte can engulf and digest foreign substances such as bacteria or viruses. This process helps to remove pathogens from the body by destroying them.
2.
Immune