Final answer:
The urinary system is made up of the kidneys, ureters, bladder, and urethra. The kidneys filter waste products and excess water from the blood and form urine. The urine is then transported from the kidneys to the bladder via the ureters, and eventually eliminated from the body through the urethra.
Step-by-step explanation:
The urinary system is made up of several components: kidneys, ureters, bladder, and urethra.
The kidneys filter waste products and excess water from the blood and form urine. They are bean-shaped organs located near the middle of the back just below the ribcage.
The ureters are tube-shaped structures that carry urine from the kidneys to the bladder.
The bladder is a hollow and muscular organ that collects urine.
The urethra is the tube through which urine is eliminated from the body.