This means that mobile phones can send a signal over only a very short range, just like a walkie-talkie. The cellular network, however, enables you to spread the latest gossip regardless of how far away your friends are.
Best Answer: Transitional epithelium can be stretched; thus appearing different shape if stretched or relax. Unlike stratified squamous the surface isn't flat and is covered in a glycoprotein!! Transitional epithelium is found in the Urinary system!!
Why Is It Stratified? One reason transitional epithelium is stratified is for protection. Transitional epithelium is composed of about six layers of cells that vary in shape and size. One reason that there are so many layers is that the organs these cells line (the ureters and the urinary bladder) have highly acidic environments.