the ________ is a reservoir for urine.
centimeters (cm) long and transport urine from the kidneys to the bladder. Each ureter consists of three layers: â¢ Mucous Membrane â inner coat. â¢ Smooth Muscle â middle coat. â¢ Fibrous Tissue â outer coat. C. Urinary Bladder â the muscular, membranous sac that serves as a reservoir for urine.