Multiple choice

Which option lists the directional sequence of urine from the kidney?

  1. Kidney, ureter, urinary bladder, urethra, urethral opening.

  2. Kidney, urethra, ureter, urinary bladder, bladder opening.

  3. Kidney, urethral opening, ureter, urethra.

  4. Kidney, urethra, urinary bladder, ureter, urethral opening.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Urine is produced in the kidneys, travels down the ureters to be stored in the urinary bladder, and is then expelled through the urethra and out of the body via the urethral opening.