EXCRETORY SYSTEM What is it ?
It is the system that perform the function of taking out of the body
waste substances by sweat and urine .
It does a very important function .because if excretory doesn´t work (illnesses)
PARTS:
Kidneis:
2 bean shaped that takes waste from blood
Ureter:
Each kidney has an ureter in wich urine passes
Bladder:
stores urine allowing urination to be infrecuent and moderate
Urethra:
carries urine from bladders to outside the body
How does it works ?
First blood goes into our kidneis and pass through the ureters , then it goes to urethra
and then is when your body needs you to go to the bathroom , but then is when bladder act
if you need but you can´t go to bathroom it helps you to resist
ILLNESSES:
Diabetic nephropathy:
up to 40% of people with diabetes eventually
develop kidney desease.
Uremia :
it´s the retairment of waste substances in your kidneis
Kidney failature :
the symptoms of this illness is to sweat a lot from legs , ankles and feet
and a reduce of amount of urine
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