alleryভিটামিন B9 মূলত কোন নামে অধিক পরিচিত?
Aফলিক অ্যাসিড
Bবায়োটিন
Cনিয়াসিন
Dরিবোফ্লাভিন
Answer & Solution
Correct answer: A. ফলিক অ্যাসিড
ফলিক অ্যাসিড হলো ভিটামিন B9, এবং এর ঘাটতি নিউরাল টিউবের জন্মগত ত্রুটির সাথে সম্পর্কিত।
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