both refer to movie chains (i.e., Loews, AMC Theatres) with movie theatres that screen more than one film at a time, as opposed to single-screen theatres. A multiplex has from 2 up to 16 screens, a megaplex has 16 or more screens; plex is the abbreviation for a multiplex theatre.
A morula (Latin, morus: mulberry) is an early stage embryo consisting of cells (called blastomeres) in a solid ball contained within the zona pellucida.
Lingula is a genus of brachiopods within the class Lingulata. Lingula is known as moule-a-Ã  (queue tailed) mussel In New, caledonia bec de (cane duck) bill along some coasts in The Indian, ocean and-shamisen gai In (japan for its likeness to the, shamisen A japanese). lute