Now, another part that I want to highlight on the head of the femur is this depression right here that is used for the attachment of this ligament that is cut right here. This is the head of the femur ligament.
Groupings. The granular leukocytes are the neutrophils, the eosinophils and the basophils. The agranular cells are the monocytes and the lymphocytes. The basis for the division of the white blood cells into these two groups is the presence of granules inside the granular cells.
The three types of granulocytes are neutrophils, eosinophils, and basophils. They are formed in red bone marrow in vertebrates. Neutrophils are the most numerous white blood cells and contain the nuclei with one to five lobes. The main function of neutrophil is to destroy pathogens by phagocytosis.