Question

Thin-walled muscular organ that stores the urine. It is lined by transitional epithelium that allows the stretching of the bladder.

Answer 1

Transitional epithelium is a layer of cells that forms the mucosal lining of your ureters, a portion of your urethra, and your urinary bladder. ... The stratified cells of transitional epithelium provide protection andallow the vessels to expand to accommodate fluid.