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.
Shatner, best known for his role as Captain James T. Kirk on the original Star Trek series and films, has been a spokesmodel for Priceline, on and off for about 14 years. Watch Kaley Cuoco and William Shatner in the new Priceline commercial below.