MULTIMEDIA-PACKAGE. Typical Stems of Phanerogams, Basic Set of 6 slides and teaching material, Teacher Set

SME-31 MULTIMEDIA TEACHER PACKAGE. Typical Stems of Phanerogams, Basic Package of 6 items. Comprising: 6 Microscope Slides in Plastic Box, 3 OHP Color Transparencies, 6 Sketch- and Worksheets, Brochure with explanatory text, Special cardboard box. 1. Zea mays, typical monocot stem with scattered bundles, t.s., a standard slide for general study - 2. Helianthus, sunflower, typical dicot herbaceous stem t.s. showing open vascular bundles - 3. Cucurbita, pumpkin, l.s. of stem with sieve tubes and vascular bundles - 4. Triticum, wheat, t.s. through the stem of a gramineous plant - 5. Elodea, waterweed, t.s. of aquatic stem showing primitive bundle - 6. Convallaria, lily of the valley, t.s. of rhizome with concentric vascular bundles.