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12 Cards in this Set
- Front
- Back
In which form does membrane bound IgM exist?
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Monomer
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Which immunoglobulin induces mast cell degranulation?
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IgE
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Which structure level makes up T cell epitopes?
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Primary structures
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Which antibodies use secretory component in mucous secretions?:
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Dimeric-Trimeric IgA
Pentameric IgM |
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Are all chemoattractants chemokines?
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No
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What did Landsteiner discover?
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Hapten antibodies can be made despite the fact that haptens are not immunogenic.
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What will break an antibody down into 4 subunits?
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Mercaptoethanol
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Which antibody isotype has max valency to bind to agency with repeating epitopes?
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IgM
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What type of antibodies would be found in twin blood transfusion?
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Anti-idiotype antibodies due to minimal isotype and allotype variation.
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Which part of antibody does neutrohphil interact with?
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Fc
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How many CDRs per variable domain?
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3
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How much more IgG than IgM needed to agglutinate to same level?
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100-1000 times
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