Hearing is not the only function of the ear Interview with Barbara Zanchi by Andrea Bistrich. An interview with music therapist, Barbara Zanchi, about sound-stimulation, shown to balance mental and physical capabilities through expansion/control of one's listening capacity.
The urinary system, also known as the renal system, consists of the kidneys, ureters, bladder, and the urethra. Each kidney consists of millions of functional units called nephrons.
The urinary system is comprised of several muscles, organs, and nerves which collect, store, and release urine. The kidneys form urine by filtering waste and extra water from the bloodstream. The urine is carried through the ureters to the bladder, a hollow muscular organ shaped like a balloon.