In the co-enzyme B12the position occupied by a cyanide ion in vitamin B12 is bonded directly to the __________ of the ribose of adenosine.

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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

[B].

5-6 dimethylbenzimidazole

[C].

hydroxycobalamin

[D].

cyanocobalamin

Answer: Option A

Explanation:

No answer description available for this question.