EXCRETORY (URINARY) SYSTEM 1
Concept map on the URINARY SYSTEM (Simplified Map).
The excretory system is made up of the kidneys and the urinary tract. It shows how the kidneys, formed by millions of nephrons, purify the blood and produce urine. The urine is then transported from the ureters to the bladder, where it is collected and finally eliminated via the urethra.
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I am a Professional Educator, currently working for the Social Services of Olgiate Comasco (Como) through the 
