Which tube leads from the urinary bladder to the outside of the body?

Prepare for the VetSkill Level 3 Diploma VN03 - Principles of Veterinary Nursing Care 1 Test. Review essential topics with flashcards and multiple choice questions, complete with hints and detailed explanations. Ensure your success with focused study sessions!

Multiple Choice

Which tube leads from the urinary bladder to the outside of the body?

Explanation:
Urine exits the bladder through the urethra. After the kidneys make urine, it travels down the ureters into the bladder to be stored, and then leaves the body via the urethra. The ureter carries urine from the kidney to the bladder, not to the outside. The renal artery and renal vein are blood vessels that supply and drain the kidneys, not urinary passages. So the tube from the bladder to the outside is the urethra. (In males, the urethra also carries semen, but for urine its role is the exit path.)

Urine exits the bladder through the urethra. After the kidneys make urine, it travels down the ureters into the bladder to be stored, and then leaves the body via the urethra. The ureter carries urine from the kidney to the bladder, not to the outside. The renal artery and renal vein are blood vessels that supply and drain the kidneys, not urinary passages. So the tube from the bladder to the outside is the urethra. (In males, the urethra also carries semen, but for urine its role is the exit path.)

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