A) \[{{\text{B}}_{\text{1}}}\]
B) \[{{\text{B}}_{2}}\]
C) \[{{\text{B}}_{6}}\]
D) \[{{\text{B}}_{12}}\]
Correct Answer: D
Solution :
Vitamin \[{{\text{B}}_{\text{12}}}\]is cobaltamine.You need to login to perform this action.
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