Typically, engineered wood products are made from the same hardwoods and softwoods used to manufacture lumber. Sawmill scraps and other wood waste can be used for engineered wood composed of wood particles or fibers, but whole logs are usually used for veneers, such as plywood, MDF or particle board.
Mucus is a slippery secretion of the lining of various membranes in the body (mucous membranes). It is a viscous colloid containing antiseptic enzymes (such as lysozyme) and immunoglobulins. Mucus is produced by goblet cells in the mucous membranes that cover the surfaces of the membranes.
mucus (myÅÅËÂ·k s) , n a thick, slippery discharge that comprises white blood cells, mucin, inorganic salts, water, and exfoliated cells produced by the mucous membranes.Functions to moisten and protect them.aginal mucus. the appearance of the mucus from the cow's vagina is a good indication that she is in estrus. Laboratory examination of the mucus for cell patterns and arborization is used to determine the stage of reproduction in bitches.