A Abhishek Pathak 🎓 Master ⭐ 1.86K Points 📊 Biology Q. What is the discoverer of blood group? (A) wiener (B) Leuvenhoek (C) Landsteiner (D) livine 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) Landsteiner You must be Logged in to update hint/solution 💬 Discussion 💬 Comment