The Dietary Reference Intake (DRI) of vitamin B12 varies depending on your age and your particular needs. In males and females ages 14 and over, the DRI is 2.4 micrograms (mcg) per day. That number goes up to 2.6 mcg during pregnancy and 2.8 mcg during breast-feeding.
Mini Bio (1) Philip Fowler is an actor, known for FairyTale: A True Story (1997), Far from the Madding Crowd (1998) and Signs of Life (1999). Other Works | Publicity Listings | Official Sites | Contact Info.
Jim Fowler. Jim Fowler (born April 9, 1932; Albany, Georgia) is a professional zoologist and was host of the Emmy Award-winning television show Mutual of Omaha's Wild Kingdom. Fowler spent his youth in the Town of Falls Church, Virginia exploring all things in nature in the stream valley of Four Mile Run near his family home.