Answer the following questions:
1. Mention the functions of the Urinary system.
2. Describe the major organs of the Urinary system, Structure, location, function.
3. The nephron is the functional unit of the kidney, they have two important parts, Mention and describe these parts, function, organization and structure.
4. Cite and explain the tree processes that are involved in the formation of urine.
5. There are several hormones that act on the kidney to regulate water and electrolyte excretion, all of these plays an important role in the regulation of blood volume, blood pressure, and electrolyte composition of body fluid. Illustrate the hormones and their effects on the kidney.
6. What is the Urine? State the composition of the urine.