alleryशरीर में नियासिन का संश्लेषण किस अमीनो अम्ल से किया जा सकता है?
Aग्लाइसीन
Bट्रिप्टोफैन
Cएलैनिन
Dल्यूसीन
Answer & Solution
Correct answer: B. ट्रिप्टोफैन
मानव उपापचय में ट्रिप्टोफैन नियासिन (विटामिन B3) में परिवर्तित हो जाता है।
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