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 bladder is a balloon-shaped organ that stores urine. Its held in place by pelvic muscles in the lower part of your belly. When it isnt full, the bladder is relaxed. Muscles in the bladder wall allow it to expand as it fills with urine. Nerve signals in your brain let you know that your bladder is getting full.