Classroom pack of 10 prepared microscope slides of a cross section of fern prothallium. Prothallium is a gametophyte stage in the life cycle of fern. Shows general structures of Prothallium. A great tool for studying fern life cycle and reproduction. Great for biology classrooms to explore structure-function connections as per NGSS standards. Slides come in a polystyrene storage box. Each slide measures 75mm (3") wide, 25mm (1") long and 0.06" in height.

Expertly prepared, and labeled for easy identification. All materials in Eisco Labs slides are completely inert and sealed in glass.