Lacquer sheen is a measurement of the shine for a given lacquer. Different manufacturers have their own names and standards for their sheen. The most common names from least shiny to most shiny are: flat, matte, egg shell, satin, semi-gloss, and gloss (high).
Confidence votes 2.3K. The respiratory membrane consists of the epithelial cells of the alveolus, the endothelial cells of the capillary, and the two fused basement membranes of these layers.onfidence votes 2.3K. The respiratory membrane consists of the epithelial cells of the alveolus, the endothelial cells of the capillary, and the two fused basement membranes of these layers.
Cells in mucous membranes manufacture mucus and proteins important in defense against bacteria, viruses, fungi, allergens and a variety of irritant particulates. Mucus is a clear slippery fluid that coats the respiratory membranes of the sinuses, nose and lungs.Mucus consists of water, blood cells, digestive enzymes, salt, antibodies, dead cells, bacteria and other microorganisms and foreign pollutants.espiratory mucous membranes. Mucous membranes line all of the bony surfaces of the sinus cavities. The lining is similar to the surface lining of the nasal passageways and airways of the lungs. The surface of this membrane is lined with microscopic cilia.