R Ruchi Sharma 🎓 Tutor III ⭐ 9.87K Points 📊 Biology Q. Riboflavin is a (an) (A) plant (B) vitamin (C) antibiotic (D) colouring matter 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) vitamin You must be Logged in to update hint/solution 💬 Discussion 💬 Comment