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.
Do you have a favorite episode? What Vulcan character does Kirstie Alley play in Star Trek - Wrath of Khan? In her movie debut, Kirstie Alley plays the Vulcan (ears and all) Lieutenant Saavik. Also, when she and Mr. Spock talk in Vulcan to one another, Leonard Nimoy and she actuallyâ¦ spoke English. Later, the sound engineers, created Vulcan words to match how their faces and mouths moves. Afterwards, the actors overdubbed the sound.