Dietary supplements. In dietary supplements, vitamin B12 is usually present as cyanocobalamin [ 5 ], a form that the body readily converts to the active forms methylcobalamin and 5-deoxyadenosylcobalamin. Dietary supplements can also contain methylcobalamin and other forms of vitamin B12.itamin B12 is a water-soluble vitamin that is naturally present in some foods, added to others, and available as a dietary supplement and a prescription medication.
The Matrix is a 1999 science fiction action film written and directed by The Wachowskis and starring Keanu Reeves, Laurence Fishburne, Carrie-Anne Moss, Hugo Weaving, and Joe Pantoliano. It depicts a dystopian future in which reality as perceived by most humans is actually a simulated reality called the Matrix, created by sentient machines to subdue the human population, while their bodies' heat and electrical activity are used as an energy source. Computer programmer Neo learns this truth and
So... according to Dr. Biltoo, David did as directed by Weyland, with no funny business involved. I'd entertained the thought that David had deliberately provoked the Engineer into attacking Weyland, but Biltoo sets the record, and David, straight: A loyal robot to the end.