Choose the Correct Answer from the List Below

question 19

Multiple Choice

Choose the correct answer from the list below. Not all of the answers will be used.
-Methylcobalamine is derived from vitamin _______________.

• A)atmospheric nitrogen (N₂)
• B)3-phosphoglycerate
• C)cumulative
• D)nitrogen fixation
• E)B₁₂
• F)histidine
• G)tetrahydrofolate
• H)committed
• I)pyridoxal phosphate
• J)enzyme multiplicity
• K)MoFe cofactor
• L)ammonia (NH₃)

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