G. duodenalis Life Cycle Leishmania spp. Life Cycle E. vermicularis Life Cycle A. lumbricoides Life Cycle Intestinal Hookworm Life Cycle Taeniasis Life Cycle Plasmodium spp. Life Cycle E. histolytica life cycle C. philippinensis Life Cycle T. spiralis Life Cycle O. volvulus Life Cycle E. Histolytica Life Cycle Schistosoma spp. Life Cycle T. cruzi Life Cycle T. trichiura Life Cycle Diphyllobothriid Life cycle E. granulosus Life Cycle