Saturated fats tend to be solids at room temperature. This is because the hydrocarbon tails of saturated fat molecules are straight, due to the lack of double bonding between carbon atoms.
Tuvok /ËtuËvÉk/ is one of the main characters on the television series Star Trek: Voyager. Tuvok is a member of the fictional Vulcan species who serves as the ship's Chief of Security and Chief Tactical Officer. Tim Russ portrayed Tuvok throughout the show's run, from 1995 to 2001.
On September 8, 1966, the pilot episode of the original âStar Trekâ aired on NBC. Produced by its mercurial mastermind, Gene Roddenberry, the pioneering science fiction series starred William Shatner as James T. Kirk, captain of the 23rd-century starship Enterprise, and Leonard Nimoy as the half-Vulcan, half-human officer Mr. Spock.