The operculum is a bony structure covering and protecting the gills in teleosts; it plays an important part in the breathing mechanism. Elasmobranchs do not have an operculum but there are separate gill slits for each gill. The lateral line is a jelly-filled tube or canal just below the skin.
Richard Gere. Humanitarian and actor Richard Gere was born on August 31, 1949, in Philadelphia, the second of five children of Doris Ann (Tiffany), a homemaker, and Homer George Gere, an insurance salesman, both Mayflower descendants.
Gere became a professional actor and sometime musician, performing theatrically in Seattle and New York and attempting unsuccessfully to form a rock band. In 1973 the young actor landed in London, where he gained prominence playing Danny Zuko in Grease, a role he would later reprise on Broadway.