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Immune System

Terms and Questions about Immune System Organs & Functions

QuestionAnswer
Where are the lymph nodes located? Neck, behind knees, groin, armpits
The _______________________ system helps fight against bad viruses and bacteria. immune
Located inside the bones and makes most of your blood cells. bone marrow
The _____________ blood cells help fight infection. white
This organ is supposed to help fight infections but sometimes get infected so much itself that it is removed. tonsils
Name at least three of your "first line" immune defenses. skin, mucous membranes, tears, stomach acid, nose hairs
When your immune system overreacts to something harmless it is referred to as _________________. allergies
A new student at Maplewood asks you how they can avoid getting sick. What are some strategies you would give that student? Hand washing, vaccines, and hopefully you can think of a lot more!!!
These particles either destroy or "tag" harmful microbes to be destroyed. antibodies
Body system that collects fluid lost by the blood and returns it to the circulatory system a. digestive system b. endocrine system c. lymphatic system
Something that obstructs or blocks barrier
A reaction to invading microorganisms signs of this include redness, heat, swelling and pain. inflammation
Filters blood by removing harmful bacteria and viruses, activates B-cells, and destroys old red blood cells spleen
If your lymph nodes are swollen you may very well be sick. True or False? True
People with life threatening allergies often carry an epi-pen with them. Why? The pen contains epinephrine (adrenalin)which can reverse the effects of the allergy.
Besides allergies, your immune system can cause other problems like if you need a blood transfusion. Before you are given someone else's blood the doctor will need to know your..... blood type
The worst type of allergic reaction, which can lead to death. anaphylactic shock
In order to get an organ transplant doctors have to suppress your immune system. What does suppress mean? to stop it from working
This type of blood can be given to anyone without fear of an allergic reaction. Type O
Who is your all-time favorite sixth-grade science teacher? Mr. Hameister
Created by: hameisterj
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