The spleen harbors approximately ___ of the white blood cell… Post author By Anonymous Post date June 10, 2025 Related Posts:The spleen harbors approximately ___ of the white…The spleen harbors approximately ___ of the white…The spleen harbors _____ of the circulatory platelet mass. ← A patient with a normal BUN and serum creatinine level but i… → Each hemoglobin molecule consists of ____ heme structures.