This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General physiology, Subject name: Physiology
Daily water loss in sweat during high activities 
Select and explain. 
A. 50-100ml, B. 200-400ml, C. 500-700ml, D. 1000- 1200ml
A: 50-100ml
Answer: A: 50-100ml 
Explanation: Maximum water loss as sweat is 50 ml /min Sweating is an impoant body temperature regulator mechanism Ref:Guyton and Hall textbook of medical physiology 12th edition,page number:45