How to Identify Collenchyma Cells in Histological Sections?
In histological sections, collenchyma cells can be identified by their thickened cell walls, which appear uneven and primarily occur at the cell corners. These cells are elongated and often arranged in continuous strands or layers. Staining techniques such as using toluidine blue can help highlight the thickened walls, making collenchyma cells more distinguishable under a microscope.
