Slides Set – Biology Basic Set of 25, Amoeba E; Hydra with bud E; Fasciola (liver fluke) E; Human blood smear; Artery and vein TS; Lung VS; Ileum TS; Ovary TS; Testis TS; Euglena E; Spirogyra E; Mucor, conjugation E; Marchantia (liverwort).