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Questions and Answers
Which antibody is primarily produced in mucosal lymphoid tissues and plays a vital role in preventing colonization of microbes in the respiratory or gastrointestinal tract?
Which antibody is primarily produced in mucosal lymphoid tissues and plays a vital role in preventing colonization of microbes in the respiratory or gastrointestinal tract?
- IgG
- IgA (correct)
- IgM
- IgE
Where are antibodies produced in the body?
Where are antibodies produced in the body?
- Peripheral lymphoid organs (correct)
- Muscular system
- Excretory system
- Central nervous system
What is the principal class of antibody produced in mucosal tissues?
What is the principal class of antibody produced in mucosal tissues?
- IgE
- IgA (correct)
- IgM
- IgG
Where are intestinal mucosal B cells located?
Where are intestinal mucosal B cells located?
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What is the function of the poly-Ig receptor in the transport of IgA?
What is the function of the poly-Ig receptor in the transport of IgA?
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What is the role of IgA antibodies in the gut?
What is the role of IgA antibodies in the gut?
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What is the function of C1 inhibitor (C1 INH) in complement activation?
What is the function of C1 inhibitor (C1 INH) in complement activation?
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