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Section 12

Immune Response

QuestionAnswer
T Cells this cells are known as "killer cells" that destroy viruses and bacteria
B Cells they make antibodies that attach to antigens found on viruses and bacteria
Immunity it remembers something that has attacked you so its easier to fight the next time you are exposed
Passive Immunity a person gets from another person (mother's milk)and is short lived
Active Immunity is acquired by being exposed to disease or by vaccines
Vaccines they weakened or killed bacteria or virus is injected into a person so that it stimulates the immune system recognize the bacteria or virus in the future and remember to attack and destroy it.
Parasites is an organism that lives on or in a host and gets its food from or at the expense of its host
Created by: martingomez134
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