<prompt> Lamellar inclusion bodies are present in?Type I cellsType II cellsBoth of the aboveNone of the above  <response>: The alveoli are lined by two types of epithelial cells. Type I cells are flat cells with large cytoplasmic extensions and are the primary lining cells of the alveoli, covering approximately 95 of the alveolar epithelial surface area. Type II cells granular pneumocytes are thicker and contain numerous lamellar inclusion bodies. Ref: Ganongs Review of Medical Physiology 23rd edition, Chapter 35. 