Which of the following extends from the urinary bladder to an external opening?
A)urethra
B)hilum
C)ureters
D)trigone

Question

Quizplus · Accepted Answer

The urethra extends from the urinary bladder to an external opening, allowing for the passage of urine out of the body. The ureters are tubes that connect the kidneys to the bladder, and the hilum is the entrance and exit area of the kidney where blood vessels and the ureter enter and exit. The trigone is a triangular area in the bladder where the ureters enter and the urethra exits.

Which of the Following Extends from the Urinary Bladder to an External