O Omveer 🎓 Tutor III ⭐ 5.26K Points 📊 Biology Q. Purification of blood takes place in (A) Lungs (B) Heart (C) Kidney (D) Liver 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) Kidney You must be Logged in to update hint/solution 💬 Discussion 💬 Comment