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.
Kathryn Janeway (primary character); Shannon O'Donnel (11:59) Kate Mulgrew (born 29 April 1955; age 61) is an actress who is best known for playing Captain Kathryn Janeway on Star Trek: Voyager. Before stepping into the role of a Starfleet captain, her claim to fame was playing Mary Ryan on the ABC soap opera Ryan's Hope.