alleryنیاسین کس امینو ایسڈ سے جسم میں ترکیب کیا جا سکتا ہے؟
Aگلائسین
Bٹرپٹوفن
Cالانائن
Dلیوسین
Answer & Solution
Correct answer: B. ٹرپٹوفن
ٹرپٹوفن انسانی میٹابولزم میں نیاسین (وٹامن B3) میں تبدیل ہوتا ہے۔
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