R Ram Sharma 🎓 Coach ⭐ 193.88K Points 📊 Biology Q. Activity of brain is recorded by (A) CT (B) ECG (C) MET (D) EEG 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (D) EEG You must be Logged in to update hint/solution 💬 Discussion 💬 Comment