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
The urge for micturition is felt when the bladder is filled with - 
Select and explain. 
A. 100-200cc of urine, B. 200-300cc of urine, C. 500-700cc of urine, D. 500-700cc of urine
A: 100-200cc of urine
Answer: A: 100-200cc of urine 
Explanation: A i.e., 100 - 200 ml of urine