Term
| Immune responses rely on _______ |
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Definition
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Term
Germ-line encoded,( ____ PRRs)
These bind to ___________
(PAMPs)generic molecules found on many different types of pathogens (e.g., peptidoglycan)
These bind to very specific antigens, rather than
generic molecules found on many pathogens |
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Definition
pattern recognition receptors
pathogen-associated molecular patterns |
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Term
Humoral and cell-mediated immunity relies
on ______ |
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Definition
surface receptors (B and T cell
receptors) |
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Term
Innate immune responses
First line of defense
Fast, but nonspecific
Uses _________molecules
Also uses phagocytic cells |
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Definition
| germ-line–encoded recognition |
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Term
Innate and adaptive immunity work
cooperatively
Activation of innate immune responses produces
signal molecules (often _____)
These signal molecules stimulate and direct
adaptive immune responses |
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Definition
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Term
| _____ is the hallmark of adaptive immunity |
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Definition
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