R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Biology Q. Which among the given helps in the clotting of blood? (A) Vitamin C (B) Vitamin B (C) Vitamin D (D) Vitamin K 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (D) Vitamin K You must be Logged in to update hint/solution 💬 Discussion 💬 Comment