blood cell that is made in the bone marrow and found in the blood and lymph tissue. part of the body’s immune system

background basophils biology black blood body cancer cell cells cellular circle closeup component cytological defence eosinophils granulocyte graphic healthy human illustration immune immunology leucocyte leukocyte lymphocyte magnified medical micro micrograph microscopic monocytes neutrophils organism part red rendering round rounded science scientific system the vector wbc white