How much is a unit of blood? Brookhaven National Laboratory explains that within one unit of blood there are several components, including red blood cells, white blood cells, plasma, platelets and cryoprecipitate. Each component of blood can be stored for differing amounts of time, with plasma lasting the longest.
Gene Kelly was married three times during his life. His first wife was Betsy Blair (December 11, 1923 â March 13, 2009). She was an aspiring actress/dancer from New Jersey who met Gene in 1940 when she was a day early for a night club audition.
1 Dr. Dan Kendall and FOX anchor Megyn Kelly were together for eight years, married for almost five. 2  He speaks for the first time about his marriage to star of Fox News network.  Kelly has twice publicly alluded to the man who cheated on her - saying it's not her current husband Doug Brunt.