Diameter of female urethra is:: (A) 3 mm, (B) 4 mm, (C) 5 mm, (D) 6 mm
Answer is D. Female urethraIt is about 1.5 inches (3.8 cm) to 2 inches (5.1 cm) long and exits the body between the clitoris and the vagina, extending from the internal to the external urethral orifice.Its diameter when undilated is about 6 mm.