Urinary system help

not sure that all this is what you are looking for. there's a lot out there on kidneys, not so much on the bladder itself. this is what i have.

http://kidney.niddk.nih.gov/kudiseases/pubs/yoururinary/ - your urinary system and how it works

http://kidshealth.org/parent/general/body_basics/kidneys_urinary.html - body basics: kidneys and urinary tract

http://www.kidneyschool.org/splash/toc.shtml -- kidney school! this is an online resource for patients to learn everything they ever wanted to know about kidney disease. each link goes to a self-learning module explaining such things as how the kidneys work, how they fail, treatment options and much much more. there are 16 modules you can access. module 1 (kidneys: how they work: how they fail; what you can do) tells you about the normal functioning of the kidneys.

http://www.msjensen.gen.umn.edu/webanatomy/urinary/default.html - these are really simple diagrams for labeling and there isn't much there for the bladder, but a lot more on the kidney

http://biology.clc.uc.edu/courses/bio105/kidney.htm - this is from a biology site