The following organs are arranged from anterior to posterior as follows: clitoris, urethral orifice, vaginal orifice and anus. Woman are having higher frequency of urinary tract infections because the vaginal orifice and urethral orifice are near to each other. Thus bacteria enter into the vaginal orifice can go to urethra. Thus causing urinary tract infections. Solution The following organs are arranged from anterior to posterior as follows: clitoris, urethral orifice, vaginal orifice and anus. Woman are having higher frequency of urinary tract infections because the vaginal orifice and urethral orifice are near to each other. Thus bacteria enter into the vaginal orifice can go to urethra. Thus causing urinary tract infections..