Question: In the co-enzyme B12the position occupied by a cyanide ion in vitamin B12 is bonded directly to the __________ of the ribose of adenosine.
[A].adenine
5-6 dimethylbenzimidazole
hydroxycobalamin
cyanocobalamin
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.