Pseudostratified Ciliated Columnar Epithelium - stock photo

Pseudostratified Ciliated Columnar Epithelium with many Goblet Cells, trachea, human, 250X. Goblet Cells (white) secrete mucus and the cilia and mucus move dust and other debris out of the respiratory tract. All of the cells rest on the basement membrane, and cell nuclei are located at different levels. H & E stain.