What’s the bladder wall made up of?

The bladder wall is made of many layers, including: Urothelium or transitional epithelium. This is the layer of cells that lines the inside of the kidneys, ureters, bladder, and urethra. Cells in this layer are called urothelial cells or transitional cells

Explanation:

fe 55.85 g/mol and h2o 18.02 g/mol.

lol for the pointsss