This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nervous system, Subject name: Physiology
Mean cerebral blood flow is 
Select and explain. 
A. 1500 ml/min, B. 2000 ml/min, C. 756 ml/min, D. 250 ml/min
C: 756 ml/min
Answer: C: 756 ml/min 
Explanation: The average cerebral blood flow in young adults is 54 mL/100 g/min. The average adult brain weighs about 1400 g, so the flow for the whole brain is about 756 mL/min.Ref: Ganong's Review of Medical Physiology, Twenty-Third Edition