The narrowest part of the ureter is at the -
Ans. is 'd' i.e. Uretero-vesical junction Normal Uterer has 3 distinct site of narrowing.at ureteropelvic junctionwhere the ureter crosses the iliac vesselsat ureterovesical junction (narrowest part)
Uretero - pelvic junction
Hiac vessel crossing
Pelvic ureter
Uretero - vesical junction
KUB & Adrenal Gland