Final answer:
The claim that the female urethra transports unfertilized eggs is false. The female urethra solely transports urine from the bladder to the exterior of the body, while unfertilized eggs are expelled from the body via the uterus and vagina.
Step-by-step explanation:
The statement, "The female urethra has two functions: to transport urine to the exterior of the body and to transport unfertilized eggs to the exterior of the body," is false. The female urethra has a single function: to transport urine from the bladder to the outside of the body. Unfertilized eggs are not transported through the urethra; instead, they travel from the ovaries through the Fallopian tubes, and if not fertilized, they are expelled from the body via the uterus and then the vagina during the menstrual cycle.
The female urethra is significantly different from the male urethra, which serves the dual role of transporting both urine and semen. In females, the urethra is also shorter than in males, averaging about 4.8 cm (1.9 in.) in length. The internal structure of the female urethra involves a transitional epithelium lining the proximal section and a nonkeratinized, stratified squamous epithelium lining the terminal portion.