While Presenting a Panel Discussion to a Group of Parents

While presenting a panel discussion to a group of parents about urinary tract infections in children, one of the parents asks the nurse, "Why would my daughter be more at risk than my son?" Which response by the nurse would be most accurate?

A) "Girls have a smaller bladder size than boys do."
B) "A girl's urethra is closer to the rectal opening."
C) "A girl's urethra is longer than a boy's urethra."
D) "Her kidneys are less well protected."