In a female pig, the vagina and the urethra empty into the ________.
A) uterine horn
B) penis
C) urinary bladder
D) urogenital sinus

Question

Quizplus · Accepted Answer

In female pigs, the vagina and the urethra empty into the urogenital sinus, which is an anatomical structure that serves as a common pathway for urine and reproductive fluids before they are released to the outside environment. This arrangement is often referred to as the urogenital system or the genitourinary system. Unlike in male pigs or humans, there is no separate opening for the urethra and the vagina in female pigs, which makes the urogenital sinus an important site for maintaining urinary and reproductive function.

In a Female Pig, the Vagina and the Urethra Empty