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Question
Write the correct option from the given multiple options.
Which of the following vitamin is necessary for synthesis of NADH2?
Options
Vitamin B2
Vitamin B5
Vitamin C
Vitamin K
Vitamin B3
Solution
Vitamin B3
Explanation:
- NADH2 (Nicotinamide Adenine Dinucleotide, reduced form) is synthesized from NAD+, which is directly derived from Vitamin B3 (Niacin).
- Vitamin B2 (Riboflavin) is required for the synthesis of FAD (Flavin Adenine Dinucleotide) and FMN (Flavin Mononucleotide), but not NADH2.
- Vitamin B5 (Pantothenic Acid) is essential for the synthesis of Coenzyme A (CoA), which plays a role in metabolism but does not directly contribute to NADH2 formation.
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