Excretory system
Section learning outcomes
The student will be able to:
-Describe the structure, function and location of the components of the excretory system
The learner will be able to:
Explain the overall role of the Excretory system in relation to the other systems of the body
Define Excretion
Describe the structure and explain the function of the Excretory system to cover:
-The products excreted from the skin, lungs and intestines and the method of excretion
- The position and function of the urinary system 
-2 x Kidneys
-2 x Ureters
- Bladder
- Urethra
Describe the formation and composition of urine
Describe the following Diseases and Disorders:
-Kidney stones
-Cystitis