Multiple Choice
The reason that lack of vitamin B₁₂ causes megaloblastic changes is because vitamin B₁₂:
A) Is needed for the formation of nucleotide bases.
B) Is needed for the conversion of methionine to SAM.
C) Initiates mitosis.
D) Is needed for synthesis of intrinsic factor.
Correct Answer:

Verified
Correct Answer:
Verified
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