alleryశరీరంలో నియాసిన్ ఏ అమైనో ఆమ్లం నుండి సంశ్లేషణ చేయబడుతుంది?
Aగ్లైసిన్
Bట్రిప్టోఫాన్
Cఅలనైన్
Dల్యూసిన్
Answer & Solution
Correct answer: B. ట్రిప్టోఫాన్
మానవ జీవక్రియలో ట్రిప్టోఫాన్ నియాసిన్ (విటమిన్ B3)గా మార్చబడుతుంది.
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