This prepared microscope slide features a cross section of a single pine needle leaf, ideal for studying the internal structure of coniferous plant tissues. The specimen is professionally stained to enhance contrast and visibility of key components such as the epidermis, resin canals, vascular bundles, and mesophyll cells.
Mounted on a 25 x 77mm (1 x 3 in.) pre-cleaned glass slide with ground edges, this sample is designed for safe use in biology classrooms and teaching labs. It provides valuable insight into the structure-function relationship in plant adaptation and supports learning aligned with NGSS life science standards.