This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Kidney, Subject name: Medicine
The most common inherited cause of renal disease is- 
Select and explain. 
A. Alpo's syndrome, B. Polycystic kidney disease, C. Hypospadias, D. PUJ obstruction
B: Polycystic kidney disease
Answer: B: Polycystic kidney disease 
Explanation: Autosomal dominant Polycystic kidney disease by far the most common adult onset single gene form of adult onset kidney disease . Ref:Harrison 20 th edition pg no 2155.