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Transcript
BY: BETHANY MILLER, HEAVEN HARRIS,
ALEXANDRAS ABARIUS, CARTER FRINK
The Excretory System
Hello and welcome to our adventure through the excretory system. Today you will learn all
about the excretory system, like what all the organs are, what are their functions, common
diseases, and many more. We hope you have a fun learning experience.
What the system does for the body cells
• The excretory system is a system of organs that
removes waste products from the body. If these
wastes stock up, it becomes dangerous to the body’s
health. If the cells die, you die.
Your Kidneys
As your blood travels along within your body, it becomes more and more
polluted with urea and other wastes. Eventually the blood enters a special filter
known as your kidneys. Your kidneys are bean shaped organs. As your blood
enters your kidneys, the blood is cleaned, getting rid of urea. The urea is sent to
your bladder for storage in the form of urine. It takes about 45 minutes for your
kidneys to filter all the blood in your body.
When cells in the body break down
Proteins, they produce wastes such as
urea.
Your Bladder
Slowly but surely, your bladder fills up with urine being produced by your kidneys.
Eventually as your bladder fills, you will feel a sensation telling your brain that you
Need to remove the urine from your body. Urine leaves your body through the
process of urination, commonly known as peeing.
When your urine is a bright yellow, that indicates that
Your urine is hydrated.
Common dieses
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Bladder cancer. When various cells present in the bladder start growing. Bladder cancer develops.
These growing cells develop mutations. And goes out of control . And does not die. The reasons
you can get bladder cancer is smoking and radiation.
Pneumia is a flammatory condition that involves the alvedi and fills the lunge with fluid. Pneumia
is caused by various factors that includes bacterial, viral, fungal.
Kidney cancer is a disease in which kidney cells become cancerous and grow out of control, forming
a tumor. Almost all kidney cancers first appear in the lining of tiny tubes (tubules) in the kidney.
This type of kidney cancer is called renal cell carcinoma. The good news is that most of kidney
cancers are found before they spread to distant organs. And cancers caught early are easier to treat
successfully. However, these tumors can grow to be quite large before they are detected.
Kidney stones are the smaller sized disposed of calcium and can be seen in the nephrons. The
stones could also get infected causing further set of complications. Causes are painful urination,
fever or chills or smelly urine, back or side pains
Healthy facts
 1. Drink water when you feel thirsty.
 2. Go easy on the salt, which makes you
retain water.
 3. Consider reducing your caffeine intake.
 4. Take extra water when you are out in the
sun or doing aerobic exercise.
 5. Don’t wait too long to use the restroom.
Withholding urination can put added
pressure on your bladder which can lead to
infection.
How system works with other systems
 The excretory system is a close worker with the
circulatory system because it filters the body's blood.
If the excretory system didn’t work with the
circulatory system, you will get a blood clot, which
can result in death.
 The excretory system also works with the digestive
system by exposing of wastes. If the excretory didn’t
work with the digestive system, wastes would ad up,
and again end in death.
Five fun facts
 Kidneys are bean shaped organs.
 Kidneys filter the blood and take out waste.
 The kidney is made up of nephrons.
 The largest excretory organ in your body mainly is
your skin.
 Kidney beans look like kidney’s, as you can tell by the
name.
sources
http://www.med-health.net/Benefits-OfPomegranate.htmlthenationalkidneyfoundtaion.com
http://www.makemegenius.com/
www.buzzle.com
www.organsofthebody.com
www.excretorysystem.com
www.kidsbiology.com/human-biology/excretory-system.php
www.uofmhealth.org/medical-sevices/kidney-stones
www.synonym.com
www.newhealthguide.org/excretory-System-Organs.html