Urinary System Organs Medical Presentation

Description : Download Free Urinain medical powerpoint (ppt) presentation for your medical ppt presentation

Tags : Urine

Published on : Sep 02, 2017 | Views : 2389 | Downloads : 3

Shareable Url :

Embed Code :

Slide 1-

Urinary System: Their Parts and Functions
Slide 2-

Two kidneys A pair of purplish-brown organs located below the ribs toward the middle of the back. Their function is to: 1. remove liquid waste from the blood in the form of urine 2. keep a stable balance of salts the and other the substances in the blood 3. produce erythropoietin
Slide 3-

The kidneys remove urea from the blood through tiny filtering units called nephrons. Each nephron consists of a ball formed of small the blood capillaries, called a glomerulus, an a small tube called a renal tube. Urea, together with water and other waste substances, forms the urine as it passes through the nephrons and down the renal tubules of the kidney.
Slide 4-

Two ureters Narrow tubes that carry urine from the kidney to the bladder.
Slide 5-

Urinary bladder A triangle- shaped, hollow organ located in the lower abdomen. It is held in place by ligaments that are attached to other organs and the pelvic bones.
Slide 6-

Two sphincter muscles circular muscles that help keep urine from leaking by closing tightly like a rubber band around the opening of the bladder
Slide 7-

Urethra the tube that allows urine to pass outside the body
Slide 8-

Nerves in the bladder: Sacral nerve Alert a person when it is time to urinate, or empty the bladder