Post on 14-Apr-2018
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Defense Central
By MateoMadrinan
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Table Of ContentsCh 1 The Basic Parts of the Immune
SystemCh 2 Process Of The Immune system
Ch 3 Goods And Bads Of The Immune System
Ch 4 Immune System Sicknesses
Ch 5 Interesting FactsCh 6 Conclusion
Ch 7 Glossary
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CHAPTER 1
THE BASIC PARTS OF THE IMMUNE SYSTEM
Did you know we all have an immunesystem? I bet you havent. Well it is oneof the most important systems in thebody, without it you would die from the
smallest viruses and sicknesses.
There are two basic parts of theimmune system cells: lymphocytes and
phagocytes. They both travel in lymph,a liquid that runs through blood.Lymphocytes allow body to rememberand recognize previous invaders.Phagocytes kill the germs.
Immune:means to be protectedagainst something Sickness:a disease or malady
Virus: a viral deceaseLymph: a clear yellowish liquid thatcontains wight blood cellsPhagocytes:a cell that kills germsLymphocytes:a cell that remembersgerms so next time it comes they can
get rid of it faster
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CHAPTER 2PROCESS OF THE IMMUNE SYSTEM
In the previous chapter you learned about the basicparts of the immune system, now we will take a
journey through the immune system.1. First the Epidermis (the outside layer of skin)warns the body of incoming germs like for example if
you are cold.2.The next part where germs try to attack is theeyes. The tears that wash the eyes have specialenzymes(chemicals) that break down the cell wallsof the bacteria.
3.Saliva in the mouth works like the tears in theeyes. Your saliva has special enzymes that breakdown cell walls of bacteria.4. Mucousmembranes line the mouth and lungs.They act like a barrier to bacteria.
Enzymes:Special chemicalsthat break down bacteriascell wallsMucous: A green materialthat lines your nose mouthlungs and stomach
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CHAPTER 3
GOODS AND BADS OF THE IMMUNE SYSTEM
You might think that the immune systemdoesnt get affected by anything, sinceit is the system that protects your
body. But there are things that canaffect it. Here are some ways to keepyour immune system healthy.
Exercise is the first way. It helps you bymaking your immune system more activeso it produces more white blood cells.
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Not eating a lot of sugar is the second way. If you eat too much sugar itsuppresses the immune system and makes it produce white blood cells at aslower rate.
Stress is the third and last way . Short time stress is actually good for youbecause it boosts the immune system with the adrenalin. But chronic (longterm) stress is bad, because it makes your immune system produce lesswhite blood cells.
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CHAPTER 4IMMUNE SYSTEM SICKNESSES
AIDS is the first, and one of the
worst. It is a sickness that damagesyour immune system into notworking.
Immunodificiancy is the 2nd. It iswhen the immune system, is notworking properly or not working atall. It is also really bad.
Auto-immune disorders happenwhen your immune systemmistakenly attacks itself or thehealthy organs of the body.
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CHAPTER 5
INTERESTING FACTS OF THE IMMUNE SYSTEM
1.Au
toimmuned
isorde
ris
prima
rilyfound
inwom
en.
2. A weak immunesystem is not the cause of a
common cold
3
The
bestwaytostrengthenyourim
mune
systemistore
ducestress
4.
Toomu
chsun
shinecan
damageth
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tem.
d
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5.Therea
reabout
50billion
whiteblo
od
cellsthat
fightdisease
inyour
blood
6. The brain is not part of the immune system.
7. Lessthan5hoursofsleepcanweakenyourimmunesystem.
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CONCLUSION
In conclusion, I learned a lot from this
study. Before I learned about theimmune system, I didnt know whatkept you from getting sick. I didntknow why doctors touched the sides
of your neck. It turns out its to checkout your glands if they are swollenthat means your immune system isfighting to get rid of a sickness or
infection. It is cool to learn about thissystem. I learned a lot of this system. Ieven had fun along the way. Thankyou for taking the time to read this
book.
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GLOSSARYEnzymes: Any of numerous proteins or conjugated proteins produced by
living organisms and functioning as biochemical catalysts.Immune: having resistance to infection by a specific pathogenLymph:Lymph is a clear to yellowish watery fluid that is found throughout the body. Itcirculates through body tissues picking up fats, bacteria, and other unwanted materials,and filtering them out through the lymphatic system. This fluid contains white blood cells,
known as lymphocytes, along with a small concentration of red blood cells and proteins. Itcirculates freely through the body, bathing cells in needed nutrients and oxygen while itcollects harmful materials for disposal.Lymphocytes: Any of the nearly colorless cells found in the blood, lymph, and lymphoidtissues, constituting approximately 25 percent of white blood cells.
Phagocytes: A cell, such as a white blood cell, that engulfs and absorbs waste material,harmful microorganisms, or other foreign bodies in the bloodstream and tissues.
http://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-are-lymphocytes.htm&sa=D&sntz=1&usg=AFQjCNFltIFBT7kfVKsnRUVXuSVDt5RebAhttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-are-lymphocytes.htm&sa=D&sntz=1&usg=AFQjCNFltIFBT7kfVKsnRUVXuSVDt5RebAhttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-is-concentration.htm&sa=D&sntz=1&usg=AFQjCNHOVKgUVRAydqdtUR6KBJGhP6rXSghttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-are-nutrients.htm&sa=D&sntz=1&usg=AFQjCNFib1OLj93PvBtfLTzVDt1jd6J_9ghttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-are-nutrients.htm&sa=D&sntz=1&usg=AFQjCNFib1OLj93PvBtfLTzVDt1jd6J_9ghttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-are-nutrients.htm&sa=D&sntz=1&usg=AFQjCNFib1OLj93PvBtfLTzVDt1jd6J_9ghttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-are-nutrients.htm&sa=D&sntz=1&usg=AFQjCNFib1OLj93PvBtfLTzVDt1jd6J_9ghttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-is-concentration.htm&sa=D&sntz=1&usg=AFQjCNHOVKgUVRAydqdtUR6KBJGhP6rXSghttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-is-concentration.htm&sa=D&sntz=1&usg=AFQjCNHOVKgUVRAydqdtUR6KBJGhP6rXSghttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-are-lymphocytes.htm&sa=D&sntz=1&usg=AFQjCNFltIFBT7kfVKsnRUVXuSVDt5RebAhttp://www.google.com/url?q=http%3A%2F%2Fwww.wisegeek.com%2Fwhat-are-lymphocytes.htm&sa=D&sntz=1&usg=AFQjCNFltIFBT7kfVKsnRUVXuSVDt5RebA7/30/2019 Defence Central
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Sickness: A disease; a malady.Stomach acid: digestive secretions of the stomach glands consisting chiefly of hydrochloricacid and mucin and the enzymes pepsin and rennin and lipaseviruses: Any of various simple submicroscopic parasites of plants, animals, and bacteria thatoften cause diseaseWhite blood cells:Any of various blood cells that have a nucleus and cytoplasm, separate into a thin white layerwhen whole blood is centrifuged, and help protect the body from infection and disease. White
blood cells include neutrophils, eosinophils, basophils, lymphocytes, and monocytes. Alsocalled leukocyte, white cell, white corpuscle.
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Bibliography
Kidshealth.org
Cyu.comDictionary.reference.com
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