This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
[{'content': 'False about total body water (TBW) ? \nSelect and explain. \nA. ICF is 2/3rd of TBW, B. In newborn TBW is 60% of body weight, C. Premature newborns have more TBW, D. In adults, TBW is 60% of body weight', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., In newborn TBW is 60% of body weight In a term newborn, TBW is 70-80% of body weight. It is more in premature newborn than in term newborn. Other options are correct.", 'role': 'assistant'}]