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Biochemistry General eae226e2

Which of the following are necessary for Niacin synthesis

A
Tryptophan
B
Vitamin B2
C
Vitamin B6
D
All of the above
High-Yield Explanation
60 mg Tryptophan = 1 mg Niacin 2 x 3 = 6  Synthesis of vitamin B3 requires B2 and B6.

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