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Immune System

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Across
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Cells that work with allergic and inflammatory response; they are the 2nd line of defense
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Substances that destroy bacteria
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Cells that store or remember the pathogens that have been in your body before
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The ______ T-cells are the 3rd line of defense
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Specific response to an antigen
Down
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Something your immune system recognizes that is foreign to your body
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Bind to the antigen and deactivate the pathogen by affecting its ability to move, reproduce, or cause harm
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B-cells are white ______ cells that have the ability to make antibodies
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Features cells in your body that work day and night to protect your body from pathogens
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Your 1st line of defense against pathogens