- Even though you may not receive a renewed license certificate, you may continue in. business if you have submitted a completed renewal application prior to your license expiration. date, together with the correct application fee and proper evidence of completion of the. continuing education requirements.
The urinary system consists of the kidneys, ureters, urinary bladder, and urethra. The kidneys filter the blood to remove wastes and produce urine. The ureters, urinary bladder, and urethra together form the urinary tract, which acts as a plumbing system to drain urine from the kidneys, store it, and then release it during urination.
Patient Comments Read 40 Comments Share Your Story. Normal kidneys and kidney function. 1  The kidneys are a pair of bean-shaped organs that lie on either side of the spine in the lower middle of the back.  Each kidney weighs about 5 ounces and contains approximately one million filtering units called nephrons.