<prompt> Which of the following is the most common renal vascular anomaly?Supernumerary renal aeriesSupernumerary renal veinsDouble Renal aeriresDouble Renal veins  <response>: The incidence of renovascular anomaly is as high as 40 of population. The most common variety is, 2-5 small renal aeries to the kidneys supernumerary renal aeries. Ref: The Surgical Review: An Integrated Basic and Clinical Science Study Guide By Paige M. Porret, 3rd Edition 