Urinary Flashcards
Functions of the Urinary System
Remove waste from bloodstream, regulates pH levels, and regulates fluid & electrolytes
What are the kidneys protected by?
By the abdomen, back muscles, and fat
How many layers of tissue surround the kidney?
3 layers: fibrous, perirenal fat capsule, and renal fascia
What is the inner layer of tissue that surrounds the kidney?
Fibrous layer
What is the middle layer of tissue that surrounds the kidney?
Perirenal fat capsule
What is the outer layer of tissue that surrounds the kidney?
Renal fascia
How many regions are in the kidney?
3 regions: Renal pelvis, renal medulla, and renal cortex
What is the inner region of the kidney?
Renal pelvis
What is the middle region of the kidney?
Renal Medulla
What is the outer region of the kidney
Renal cortex
What is also in the Renal Medulla, and how are the sections?
The renal pyramid and they are in triangular sections
How many nephrons are in each kidney?
About 1 million
What are the parts of the kidney?
The Glomerular capsule and renal tubule
What is another name for the glomerular capsule?
The Bowman capsule
What are the parts of the renal tubule?
Proximal tubule, loop of henle, and distal tubule