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NEET2002ChemistryBiomoleculesActual

The vitamin nicotinamide can be synthesized in our body from

Options

  1. Atyrosine
  2. Btryptophan
  3. Cvaline
  4. Dphenylalanine.

Correct answer

B. tryptophan

Step-by-step solution

The amino acid tryptophan serves as a source material for the synthesis of nicotinamide which in turn forms two coenzymes NAD and NADP with metabolic roles.

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