Surgery Normal cerebral blood flow is A 45 ml/min for every 100gm of brain tissue B 55 ml/min for every 100gm of brain tissue C 65 ml/min for every 100gm of brain tissue D 75 ml/min for every 100gm of brain tissue 💡 Explanation Normal cerebral blood flow is ✓ Correct Answer: B. 55 ml/min for every 100gm of brain tissue